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lhw1989铜虫 (小有名气)
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[求助]
求助微谱数据
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化合物一：20.74,21.49,29.64,44.20,55.35,59.90,67.18,69.78,169.86 化合物二：20.80,22.51,52.45,63.76,65.96,74.62,169.60,171.96 麻烦各位虫友了，感激不尽…… |
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河边的芦苇
至尊木虫 (著名写手)
哈氏鹅
- PhEPI: 1
- 应助: 46 (小学生)
- 贵宾: 0.089
- 金币: 11136.3
- 散金: 412
- 红花: 46
- 帖子: 1244
- 在线: 483.4小时
- 虫号: 1281612
- 注册: 2011-04-29
- 性别: GG
- 专业: 天然药物化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
lhw1989(豆哥代发): 金币+10, 谢谢 2013-05-29 14:36:56
感谢参与，应助指数 +1
lhw1989(豆哥代发): 金币+10, 谢谢 2013-05-29 14:36:56
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化合物一 1 . compound 20 相似度:70% Tetrahedron Letters 2001 42 6797-6801 Novel and convenient method for the syntheses of 2,6-dideoxypyranoses, 3,6-dideoxypyranoses, and azido (amino) analogs of 3,6-dideoxypyranoses Cheng-Wei Tom Chang, Terri Clark, Mumbi Ngaara Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . methyl 3,4-di-O-acetyl-2,6-dideoxy-α-L-lyxohexopyranoside 相似度:63.6% The Journal of Antibiotics 1981 34 1019-1025 NEW ADRIAMYCIN ANALOGS SYNTHESIS AND ANTITUMOR ACTIVITY OF 14-SUBSTITUTED 7-O-(3, 4-DI-O-ACETYL-2, 6-DIDEOXY-α-L-lyxo- HEXOPYRANOSYL)DAUNOMYCINONES DEREK HORTON, WALDEMAR PRIEBE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . [4R*,5R*,6S*]-1,7-Dioxaspiro[5.5]undec-4,5-diyl diacetate C13H20O6 相似度:61.5% Molecules 1997 2 M21 [4R*, 5R*, 6S*]-1, 7-Dioxaspiro[5.5]undec-4, 5-diyl Diacetate Margaret A. Brimble and Andrew D. Johnston Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 5b(minorr isomer 1) C16H21NO3 相似度:60% Heterocycles 2008 75 2429-2441 Aldolisation and Carboxylation Reactions from α-Silyl-β-lactams. A Combined Theoretical and Experimental Study Sabrina Parat, Béatrice Pelotier, Lycia Fournier, Michel Rajzmann, Philip J. Kocienski, and Jean-Marc Pons Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . methyl 6α-hydroxy-7aR-pyrrolizidine-1r-carboxylate C9H16ClNO3 相似度:55.5% Journal of Natural Products 1998 61 1444-1446 Pyrrolizidine Alkaloids from Amphorogyne spicata Do Thi Thu Huong, Marie-Thérèse Martin, Marc Litaudon, Thierry Sévenet, and Mary Païs Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . dioscoran D 相似度:55.5% Planta Medica 1986 52 168-171 Isolation and Hypoglycemic Activity of Dioscorans A, B, C, D, E, and F; Glycans of Dioscorea japonica Rhizophors Hiroshi Hikino , Chohaehi Konno, Michiko Takahashi, Miki Murakami, Yoshiaki Kato, Masami Karikura and Teruaki Hayashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 2-Isopropyl-3-oxobuttersaureathylester 相似度:55.5% Helvetica Chimica Acta 1981 64 761-768 Notiz über die Bestimmung der absoluten Konfiguration von (+)-2-Hydroxy-2, 3-dimethylbuttersäure Hansjürg Wetter Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . compound 7 相似度:55.5% Natural Product Research 2008 22 1310-1316 Two new 11α,12α-epoxy-ursan-28,13β-olides and other triterpenes from Cecropia catharinensis E. C. Machado; R. A. Yunes; A. Malheiros; E. C. Gomez; F. Delle Monache Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 3-hydroxymethylpyrrolopiperazine-2,5-dione 相似度:55.5% Chinese Journal of Marine Drugs 2009 28(5) 1-6 Studies on the seeondary metabolites from the marine bacteria Bacillus subtilis LIU Tao, LI Zhan-lin, WANG Yu, WANG Ye-ling, TIAN Li, PEIYue-hu, HUAHui-ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 1-O-L-valyl-D-mannitol 相似度:55.5% Indian Journal of Chemistry 2007 46B 2026-2044 Enzymatic syntheses of L-valyl,L-leucyl and L-isoleucyl esters of carbohydrates using Candida rugosa lipase Somashekar,Bhandya R; Divakar,Soundar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . compound 10 相似度:55.5% Heterocycles 2010 81 2539-2553 Mild Oxidation of Alcohols Using Soluble Polymer-Supported TEMPO in Combination with Oxone: Effect of a Basic Matrix of TEMPO Derivatives Kazutsugu Matsumoto, Toshiaki Iwata, Masahiro Suenaga, Masayuki Okudomi, Masaki Nogawa, Mariko Nakano, Ai Sugahara, Yuta Bannai, and Kenji Baba Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . compound 9b C16H28O11S2 相似度:55.5% Heterocycles 2010 82 761-774 Stereoselective Synthesis of Caribbean Ciguatoxin M-Ring Using [2+2] Photocyclization Shuji Yamashita, Naoya Iijima, Takahiro Shida, and Masahiro Hirama Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . diacetylisorengyol 相似度:55.5% Phytochemistry 1986 25 2821-2823 Cyclohexanols of halleria lucida Hawa Abdullahi, E. Nyandat, C. Galeffi, I. Messana, M. Nicoletti, G. B. Marini Bettolo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 六乙酰化肌醇 相似度:55.5% Chinese Traditional and Herbal Drugs 2002 33 1066-1067 茶色素的化学成分研究 罗永明,李诒光 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 1-(4'-Isobutylphenyl)-1-nitramino-ethan C12H18N2O2 相似度:55.5% Pharmazie 2001 56 745-746 Nitraminanaloges Ibuprofen B. Unterhalt - H. Bagherzadeh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . cis-1R,2R-1-Amino-2-(methylethyl)cyclopentanecarboxamide hydrochloride C9H18N2O 相似度:55.5% Pharmazie 2001 56 770-772 Asymmetric synthesis and chromatographic resolution of all four stereomers of the , -propanoleucine P. Bisel - E. Breitling - M. Schlauch - F.-J. Volk - A. W. Frahm Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . Z-5-Hydroxyisopropylideneadamantane oxide C13H20O2 相似度:55.5% Tetrahedron Letters 2002 43 4649-4652 Chemo- and regioselective oxidation of adamantyl derivatives by dioxiranes Lucia D'Accolti, Ping Kang, Saeed Khan, Ruggero Curci, Christopher S. Foote Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . E-7-Hydroxyisopropylideneadamantane oxide C13H20O2 相似度:55.5% Tetrahedron Letters 2002 43 4649-4652 Chemo- and regioselective oxidation of adamantyl derivatives by dioxiranes Lucia D'Accolti, Ping Kang, Saeed Khan, Ruggero Curci, Christopher S. Foote Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . (8R,8aR)-8-aminomethyloctahydroindolizine C9H18N2 相似度:55.5% Heterocycles 2000 53 1371-1378 Synthesis of Enantiopure 8-Aminomethylindolizines from Glutamine by Stereoelectronically Controlled Cationic Cyclization Thomas Lehmann and Peter Gmeiner* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . methyl 2-acetyl-4-(dimethoxyphosphoryl)butanoate C9H17O6P 相似度:55.5% Bioorganic & Medicinal Chemistry 2010 18 2265-2274 Synthesis and kinetic analysis of some phosphonate analogs of cyclophostin as inhibitors of human acetylcholinesterase Supratik Dutta, Raj K. Malla, Saibal Bandyopadhyay, Christopher D. Spilling, Cynthia M. Dupureur Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . 5-(2-hydroxyethyl)-2,4-dimethoxy-6-methylpyrimidine C9H14N2O3 相似度:55.5% Bioorganic & Medicinal Chemistry 2010 18 2704-2712 Synthesis, X-ray crystal structure study and antitumoral evaluations of 5, 6-disubstituted pyrimidine derivatives Tatjana Gazivoda Kraljević, Svjetlana Krištafor, Lidija Šuman, Marijeta Kralj, Simon M. Ametamey, Mario Cetina, Silvana Raić-Malić Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . nephoxaloid 相似度:55.5% Natural Product Research and Development 2010 22 1-4 A New Alkaloid from the Soft Coral Nephthea sp. WANG Chang-jun; XU Shi-hai; LIAO Xiao-jian; LIN Hui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . cyclo-(Ala-Leu) 相似度:55.5% Natural Product Research and Development 2009 21 420-423 Antibacterial Metabolites from Marine Bacterium Pseudomonas sp. QI Shu-hua; QIAN Pei-yuan; ZHANG Si Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . cyclo(Pro-Thr) 相似度:55.5% Natural Product Research and Development 2009 21 63-65 Compounds with Nitrogen from the Sponge Hyatella sp. XU Shi-hai; LIAO Xiao-jian; LI Hao-hua Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . methyl 3-(O-methyl)-4,6-dideoxy-α-D-altropyranoside C8H16O4 相似度:55.5% Tetrahedron 2002 58 6069-6091 Regiochemical control of the ring opening of 1,2-epoxides by means of chelating processes. Part 17: Synthesis and opening reactions of cis- and trans-oxides derived from (2S,6R)-2-benzyloxy-6-methyl-3,6-dihydro-2H-pyran, (2R,6R)- and (2S,6R)-2-methoxy-6-m Paolo Crotti, Valeria Di Bussolo, Lucilla Favero, Franco Macchia, Mauro Pineschi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . (-)-methyl 3-(N,N-diethylamino)-3,4,6-trideoxy-β-D-altropyranoside C11H23NO3 相似度:55.5% Tetrahedron 2002 58 6069-6091 Regiochemical control of the ring opening of 1,2-epoxides by means of chelating processes. Part 17: Synthesis and opening reactions of cis- and trans-oxides derived from (2S,6R)-2-benzyloxy-6-methyl-3,6-dihydro-2H-pyran, (2R,6R)- and (2S,6R)-2-methoxy-6-m Paolo Crotti, Valeria Di Bussolo, Lucilla Favero, Franco Macchia, Mauro Pineschi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . compound 11 相似度:55.5% The Journal of Organic Chemistry 2006 71 466-479 [13C,15N]2-Acetamido-2-deoxy-d-aldohexoses and Their Methyl Glycosides: Synthesis and NMR Investigations of J-Couplings Involving 1H, 13C, and 15N Yuping Zhu, Qingfeng Pan, Christophe Thibaudeau, Shikai Zhao, Ian Carmichael, and Anthony S. Serianni Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . 4-hydroxymethyl-5-methyl-5-iso-propoxycarbonylpyrroline N-oxide C10H17O4N1 相似度:55.5% Bioorganic & Medicinal Chemistry 2011 19 7643-7652 Synthesis and characterization of 5-alkoxycarbonyl-4-hydroxymethyl-5-alkyl-pyrroline N-oxide derivatives Anjan Patel, Natascha Rohr-Udilova, Thomas Rosenau, Klaus Stolze Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . (1R,4R,6R)-1-methyl-2-oxo-7-oxabicyclo-[4.1.0]hept-4-yl acetate 相似度:55.5% Russian Journal of Organic Chemistry 2011 47 173-179 Efficient synthesis of (1R,4S,6R)-4-Isopropenyl-1,3,3-trimethyl-7-oxabicyclo[4.1.0]heptan-2-one N. K. Selezneva, F. A. Gimalova, R. F. Valeev and M. S. Miftakhov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . 2-butylallyl acetate C9H16O2 相似度:55.5% European Journal of Organic Chemistry 2011 6519-6526 Cross-Metathesis Reactions of Homoallyl Methyl Malonates with Sterically Hindered Allylic Esters Fabio Barile, Mauro Bassetti, Andrea D'Annibale, Renzo Gerometta and Michele Palazzi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . 3-(5-butyl-1H-tetrazol-1-yl)dihydrofuran-2(3H)-one C9H14N4O2 相似度:55.5% Bioorganic & Medicinal Chemistry 2012 20 4727-4736 Synthesis and biological evaluation of new N-acyl-homoserine-lactone analogues, based on triazole and tetrazole scaffolds, acting as LuxR-dependent quorum sensing modulators Mohamad Sabbah, Fanny Fontaine, Lucie Grand, Mohamed Boukraa, Mohamed L. Efrit, Alain Doutheau, Laurent Soulère, Yves Queneau Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . cyclo(L-Pro-D-Ser) C8H12N2O3 相似度:55.5% Journal of Medicinal Chemistry 1993 36 256-263 Synthesis and dopamine receptor modulating activity of lactam conformationally constrained analogs of Pro-Leu-Gly-NH2 Uma Sreenivasan, Ram K. Mishra, Rodney L. Johnson Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . 5-[N,N-bis(2-chloroethyl)amino]-N-[(N1,N1-dimethylamino)ethyl]-2,4-dinitrobenzamide N1-oxide C15H21Cl2N5O6 相似度:55.5% Journal of Medicinal Chemistry 1994 37 2175-2184 Hypoxia-Selective Antitumor Agents. 9. Structure-Activity Relationships for Hypoxia-Selective Cytotoxicity among Analogs of 5-[N,N-Bis(2-chloroethyl)amino]-2,4-dinitrobenzamide Brian D. Palmer, William R. Wilson, Graham J. Atwell, Diane Schultz, Xing Z. Xu, William A. Denny Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . trans-7-methyl-1,2,3,5,6,7,8,8a-octahydro-5-indolizinone C9H15NO 相似度:55.5% Tetrahedron 2013 69 274-283 New synthesis and reactions of indolizidine 167E and indolizidine derivatives Shang-Shing P. Chou, Shan-Lun Chiang, Guan-Lin Huang, Bi-Shan Chiang, Ya-Chien Yu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . 2-iso-Propyl-4-methyl-5-methylene-1,1-dioxo-isothiazolidin-4-ol C8H15NO3S 相似度:55.5% Tetrahedron 2013 69 2369-2375 Syntheses of five- and seven-membered ring sultam derivatives by Michael addition and Baylis–Hillman reactions Kun Tong, Jinchang Tu, Xueyong Qi, Min Wang, Yanjie Wang, Haizhen Fu, Charles U. Pittman Jr., Aihua Zhou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . 2-Butyl-4-methyl-5-methylene-1,1-dioxo-isothiazolidin-4-ol C9H17NO3S 相似度:55.5% Tetrahedron 2013 69 2369-2375 Syntheses of five- and seven-membered ring sultam derivatives by Michael addition and Baylis–Hillman reactions Kun Tong, Jinchang Tu, Xueyong Qi, Min Wang, Yanjie Wang, Haizhen Fu, Charles U. Pittman Jr., Aihua Zhou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . 5-Chloro-2-pentanone 2',2'-Dimethylpropylene Ketal C10H19ClO2 相似度:55.5% Journal of the American Chemical Society 1987 109 4940-4948 Stereorational total synthesis of (.+-.)-porantherine David M. Ryckman, Robert V. Stevens Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . cis-6-Isopropyl-2-oxa-6-azabicyclo[3.2.0.]heptan-7-one C8H13NO2 相似度:55.5% Tetrahedron 2012 68 10787-10793 Stereoselective synthesis of bicyclic tetrahydrofuran-fused β-lactams and their conversion into methyl cis-3-aminotetrahydrofuran-2-carboxylates Karen Mollet, Matthias D’hooghe, Norbert De Kimpe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . acetylation of parasitenone C11H12O6 相似度:54.5% Journal of Natural Products 2002 65 794-795 Parasitenone, a New Epoxycyclohexenone Related to Gabosine from the Marine-Derived Fungus Aspergillus parasiticus Byeng Wha Son,Jin Seok Choi, Jung Chul Kim, Ki Wan Nam, Dong-Soo Kim, Hae Young Chung,Jung Sook Kang, and Hong Dae Choi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 40 . compound 4a 相似度:54.5% Planta Medica 1991 57 450-453 Acetylenes and Other Constituents from Artemisia dracunculus J. Jakupovic,R. X. Tan, F. Bohlmann, Z. J. Jia, and S. Huneck Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 41 . 1-butyl-3-chloro-4-phenylazetidin-2-one C13H16NOCI 相似度:54.5% Journal of Heterocyclic Chemistry 2006 43 11-19 Aziridines as templates: A general strategy for the stereospecific synthesis of 2-azetidinones S. D. Sharma,Seema Kanwar and Shivani Rajpoot Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 42 . ethyl rac-(2S)-2-acetoxy-α-forosamine C12H23NO4 相似度:54.5% European Journal of Organic Chemistry 2011 6574-6580 Three-Component Domino Knoevenagel/Hetero-Diels–Alder Reaction for the Synthesis of the Amino Sugars 2-Acetoxyforosamine and 2-Acetoxyossamine – Experimental and Theoretical Results Lutz F. Tietze, Simone Dietz, Niels Böhnke, M. Alexander Düfert, Ina Objartel and Dietmar Stalke Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 43 . compound 1S-6e 相似度:54.5% Tetrahedron 2012 68 5386-5390 InBr3-catalyzed cyclization of glycosides with arylamines Pingyuan Wang, Meining Wang, Xuefeng Zhang, Guangfu Yang, Ao Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 44 . compound 5 C13H19IO8 相似度:53.8% Heterocycles 2010 81 2569-2580 Convertible Formation of Different Glycoside Using Molecular Iodine Rungnapha Saeeng, Uthaiwan Sirion, Yada Sirichan, Thanida Trakulsujaritchok, and Poolsak Sahakitpichan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 45 . rel- (1R,2R,3R,4S,6S)-p-menthane-1,2,3,6-tetrol C10H20O4 相似度:50% Helvetica Chimica Acta 2006 Vol. 89 558 Terpenoids from Eupatorium fortunei TURCZ Hai-Xia Jiang, Ya Li, Jing Pan, and Kun Gao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 46 . rel-(1R,2R,3R,4S,5S)-p-menthane-1,2,3,5-tetrol C10H20O4 相似度:50% Helvetica Chimica Acta 2006 Vol. 89 915 Terpenoids from the Roots of Ligularia muliensis Qiu-Hong Wu, Chun-Mei Liu, Yan-Jun Chen, and Kun Gao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 47 . bombardolide B C10H14O3 相似度:50% Journal of Natural Products 2001 64 809-812 Bombardolides: New Antifungal and Antibacterial ç-Lactones from the Coprophilous Fungus Bombardioidea anartia Sara M. Hein, James B. Gloer,Brenda Koster,and David Malloch Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 48 . (3R,4R,6S)-3,6-dihydroxy-1-menthene C10H18O2 相似度:50% Planta Medica 2003 69 356-360 Eremophilenolides and Other Constituents from the Eremophilenolides and Other Constituents from the Xu-Qin Li,Kun Gao,Zhong-Jian Jia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 49 . cyclo 2(Leu2Thr) C10H18O3N2 相似度:50% Acta Botanica Yunnanica 2003 25(3) 366-368 Cyclodipeptides of Panax notoginseng and Lactams of Panax ginseng TAN Ning-Hua,WANG huang-Ming, YANG Ya-Bin,HE Ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 50 . compound 7 C10H20O2 相似度:50% Chemical & Pharmaceutical Bulletin 1981 29 1636-1643 The Constituents of Schizonepeta tenuifolia BRIQ. I. Structures of Two New Monoterpene Glucosides, Schizonepetosides A and B HIROSHI SASAKI,HEIHACHIRO TAGUCHI,TOHRU ENDO,ITIRO YOSIOKA and YOICHI IITAKA Structure 13C NMR 碳谱模拟图 |
2楼2013-05-23 20:10:10
河边的芦苇
至尊木虫 (著名写手)
哈氏鹅
- PhEPI: 1
- 应助: 46 (小学生)
- 贵宾: 0.089
- 金币: 11136.3
- 散金: 412
- 红花: 46
- 帖子: 1244
- 在线: 483.4小时
- 虫号: 1281612
- 注册: 2011-04-29
- 性别: GG
- 专业: 天然药物化学
【答案】应助回帖
|
化合物二 1 . (1S)-1-{(1S,2R)-2-[(1S)-1-Hydroxyethyl]-1-methylcyclobutyl}ethane-1,2-diol C9H18O3 相似度:66.6% European Journal of Organic Chemistry 2012 1404-1417 Synthetic Studies of Sesquiterpenes with the Dunniane Skeleton Sònia Parés, Ramon Alibés, Marta Figueredo, Josep Font and Teodor Parella Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Diacetyl-2-methylbutyrolactone 相似度:62.5% Phytochemistry 1995 39 1127-1131 Sesquiterpene lactones and other constituents from Hymenoxys richardsonii and H. subintegra Ahmed A. Ahmed, O. Spring, Mohamed H. Abd El-Razek, Nadia S. Hussein, Tom J. Mabry Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . compound 14 C10H15NO3 相似度:60% Chinese Chemical Letters 1998 9 999-1002 The Stereoselective Formal Synthesis of(-)-Slaframine Han Qing DONG and Guo Qiang LIN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 6-[3-(Acetylhydroxyamino)propyl]-3-oxo-2,5,7-trioxa-6-phophanonan-9-oic acid methyl este C11H20NO9P 相似度:55.5% Archiv der Pharmazie 2005 338 305-314 Alkoxycarbonyloxyethyl Ester Prodrugs of FR900098 with Improved In Vivo Antimalarial Activity Regina Ortmann, Jochen Wiesner, Armin Reichenberg, Dajana Henschker, Ewald Beck, Hassan Jomaa and Martin Schlitzer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 3 C9H12O6 相似度:55.5% Heterocycles 2003 61 9-12 2-Amino-5-hydroxyhexanoic Acid and Its Succinyl Derivatives as Their Lactone Forms from Kobutorisou, an Antagonizing Plant to Nematode Tadahiro Kato,* Kenji Fujisawa, and Yuuki Shimizu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (+)-methyl 2-(O-acetyl)-4,6-dideoxy-α-D-glucopyranoside C9H16O5 相似度:55.5% Tetrahedron 2002 58 6069-6091 Regiochemical control of the ring opening of 1,2-epoxides by means of chelating processes. Part 17: Synthesis and opening reactions of cis- and trans-oxides derived from (2S,6R)-2-benzyloxy-6-methyl-3,6-dihydro-2H-pyran, (2R,6R)- and (2S,6R)-2-methoxy-6-m Paolo Crotti, Valeria Di Bussolo, Lucilla Favero, Franco Macchia, Mauro Pineschi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . catathelasmol C C9H14O5 相似度:55.5% The Journal of Antibiotics 2009 62 239-242 Pentanol derivatives from basidiomycete Catathelasma imperiale and their 11-hydroxysteroid dehydrogenases inhibitory activity Ling Zhang, Yu Shen, Hua-Jie Zhu, Fei Wang, Ying Leng and Ji-Kai Liu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . cyclo(L-Leu-L-Ser) C9H16N2O3 相似度:55.5% Bioorganic & Medicinal Chemistry 2012 20 2002-2009 Cyclic dipeptides exhibit potency for scavenging radicals Tadashi Furukawa, Takashi Akutagawa, Hitomi Funatani, Toshikazu Uchida, Yoshihiro Hotta, Masatake Niwa, Yoshiaki Takaya Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosylamine C14H22N2O8 相似度:55.5% European Journal of Organic Chemistry 2010 900-908 Synthesis of Amino-Bridged Oligosaccharide Mimetics Janna Neumann and Joachim Thiem Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . r-2-COOMe,c-4,c-6-dimethyltetrahydropyran 相似度:55.5% Organic Magnetic Resonance 1983 21 94-107 Carbon-13 NMR spectra of saturated heterocycles: XI—Tetrahydropyrans (oxanes) Ernest L. Eliel, Muthiah Manoharan, K. Michal Pietrusiewicz and Karl D. Hargrave Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . [1β,2α,3β,4β]-3-Acetoxy-2-(hydroxymethyl)-7-oxabicyclo-[2.2.1]heptane 相似度:55.5% Journal of Medicinal Chemistry 1986 29 2335-2347 9,11-Epoxy-9-homo-14-oxaprosta-5-enoic acid derivatives. Novel inhibitors of fatty acid cyclooxygenase Steven E. Hall, Wen Ching Han, Martin F. Haslanger, Don N. Harris, Martin L. Ogletree Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Methyl deca-4,6-diynoate C11H14O2 相似度:54.5% Phytochemistry 1995 40 141-147 Acetylenes and terpenoids of Bellis perennis Pinarosa Avato, Aldo Tava Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . compound 1 C13H25NO4Si 相似度:54.5% The Journal of Antibiotics 2013 66 161-163 A practical preparation of the key intermediate for penems and carbapenems synthesis Barbara Grzeszczyk, Sebastian Stecko, Łukasz Mucha, Olga Staszewska-Krajewska, Marek Chmielewski and Bartłomiej Furman Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 5-Acetamido-2-O-acetyl-3,5-dideoxy-D-glycero-D-galactononulopyranosic acid C13H21NO10Si 相似度:53.8% Organic & Biomolecular Chemistry 2012 10 529-535 Synthesis of the complete series of mono acetates of N-acetyl-D-neuraminic acid Paul A. Clarke, Nimesh Mistry and Gavin H. Thomas Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . threo-Trimethylsilylethyl 3-acetoxy2-hydroxy-2- methylbutanoate 相似度:50% Phytochemistry 2006 67 2651-2658 Cytotoxic phenylpropanoids and an additional thapsigargin analogue isolated from Thapsia garganica Huizhen Liu, Kent Gunnertoft Jensen, Linh My Tran, Ming Chen, Lin Zhai,Carl Erik Olsen, Helmer Søhoel, Samuel R. Denmeade, John T. Isaacs,S. Brøgger Christensen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . (+)-5-acetoxymethyl-5-methylfuran-2-one 相似度:50% Journal of Natural Products 2004 67 592-597 New β-Caryophyllene-Derived Terpenoids from the Soft Coral Sinularia nanolobata Atallah F. Ahmed, Jui-Hsin Su, Ru-Ting Shiue, Xin-Jie Pan,Chang-Feng Dai, Yao-Haur Kuo, and Jyh-Horng Sheu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . cyclo 2(Leu2Thr) C10H18O3N2 相似度:50% Acta Botanica Yunnanica 2003 25(3) 366-368 Cyclodipeptides of Panax notoginseng and Lactams of Panax ginseng TAN Ning-Hua,WANG huang-Ming, YANG Ya-Bin,HE Ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . hexadecane-1,16-diol 7-caffeoyl ester diacetate 相似度:50% Chemical & Pharmaceutical Bulletin 1987 35 229-234 Constituent of Pollen. XIII. Constituents of Cedrus deodara LOUD. (2) TAICHI OHMOTO,KEEKO KANATANI (née INAGAKI) and KYOKO YAMAGUCHI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . cyclo(Leu-Leu) C12H22N2O2 相似度:50% Chemistry of Natural Compounds 2009 45 290-292 DIKETOPIPERAZINE CONSTITUENTSOF MARINE Bacillus subtilis Xiaoling Lu, Yunheng Shen, Yuping Zhu,Qiangzhi Xu, Xiaoyu Liu, Kunyi Ni,Xin Cao,Weidong Zhang, and Binghua Jiao1 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . Dibenzyl-2,2'-azodiisobutyrate C22H26N2O4 相似度:50% Molecules 2000 5 730-736 Synthesis and Characterization of New Surface Active Azo Initiators for Radical Reactions Milos Sedlak1 and Klaus Tauer2 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . Diessigsaure-[9-oxabicyclo[3.3. 1]nonan-2endo,4endo-diyl]diesters C8H12O3 相似度:50% Helvetica Chimica Acta 1980 63 970-986 Heterotricyclodecane. XXVI. 2,6-Dioxatricyclo [3.3.2.03,7]decan, ein neuartiges isomers von 2,6-dioxaadamantan Peter Buchs, Camille Ganter Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . N-Maleonyl-(S)-leucine-methyl ester 相似度:50% Molecules 1997 2 49-56 Synthesis and 1, 3-Dipolar Cycloaddition Reactions of Chiral Maleimides Vladimir Ondrus and Lubor Fisera Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 1-Chlorocarbonylcyclohexane-1-carboxylic acid ester 相似度:50% Molecules 2006 11 357-364 Synthesis of Novel Sterically Demanding Carbo- and Heterocyclic β-Ketoesters Marko D. Mihovilovic, Thomas C. Fischer and Peter Stanetty Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . 4-Chlorocarbonyltetrahydopyran-4-carboxylic acid ester 相似度:50% Molecules 2006 11 357-364 Synthesis of Novel Sterically Demanding Carbo- and Heterocyclic β-Ketoesters Marko D. Mihovilovic, Thomas C. Fischer and Peter Stanetty Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . 4-Chlorocarbonylpiperidine-1,4-dicarboxylic acid diester 相似度:50% Molecules 2006 11 357-364 Synthesis of Novel Sterically Demanding Carbo- and Heterocyclic β-Ketoesters Marko D. Mihovilovic, Thomas C. Fischer and Peter Stanetty Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . Leucine methyl ester 相似度:50% Molecules 2008 13 1111-1119 A Convenient Synthesis of Amino Acid Methyl Esters Jiabo Li and Yaowu Sha Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . 3,9-Dimethyl-3,9-bis(methoxycarbonylmethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane C15H24O8 相似度:50% Molecules 2008 13 2848-2858 Synthesis and Structure of New 3, 3, 9, 9-Tetrasubstituted-2, 4, 8, 10-Tetraoxaspiro[5.5]undecane Derivatives Alin Mihiş, Eric Condamine, Elena Bogdan, Anamaria Terec, Tibor Kurtán and Ion Grosu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . homostachydrine 相似度:50% Biochemical Systematics and Ecology 1993 21 723-727 Betaines, amino acids and waxes from Etythrochiton brasiliensis Silvia R. Sargenti, João B. Fernandes, M. Fátima Das, G. F. Da Silva, Paulo C. Vieira, Antônio Salatino, JoséR. Pirani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . cholest-5-en-3β,7β,19-triol C33H52O6 相似度:50% Journal of Asian Natural Products Research 2001 3 23-29 Chemical Constituents of Pseudopterogorgia Species of the Indian Ocean MULABAGAL VANISREE, GOTTUMUKKALA V. SUBBARAJU and CH. BHEEMASANKARA RAO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . Leucine betaine C9H19NO2 相似度:50% Phytochemistry 1996 42 443-445 Nonprotein amino acids from seeds of Cycas circinalis and Phaseolus vulgaris Cong-Jun Li, Delia M. Brownson, Tom J. Mabry, Chris Perera, E. Arthur Bell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . Dimethyl octa-3,5-diyn-1,8-dioate C12H14O4 相似度:50% Phytochemistry 1995 40 141-147 Acetylenes and terpenoids of Bellis perennis Pinarosa Avato, Aldo Tava Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . theobroxide C7H10O3 相似度:50% Phytochemistry 1994 35 835-839 Potato micro-tuber inducing substances from Lasiodiplodia theobromae Kaoru Nakamori, Hideyuki Matsuura, Teruhiko Yoshihara, Akitami Ichihara and Yasunori Koda Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . 1-Isopropyloxy-3-thiocyanatopropan-2-yl acetate C9H15NO3S 相似度:50% Canadian Journal of Chemistry 2010 88 598-604 Catalyst-free, direct, high regio-, and chemoselective conversion of epoxides to 2-thiocyanatoalkyl alkanoates under neutral and solvent-free conditions Ghasem Aghapour and Razieh Hatefipour Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . (-)-(5S)-methyl-2-imino-1-methylpyrrolidine-2-carboxylate C7H12N2O2 相似度:50% Organic Letters 2006 Vol. 8, No. 21 4967-4970 Isolation and Synthesis of (-)-(5S)-2-Imino-1-methylpyrrolidine-5-carboxylic Acid from Cliona tenuis:Structure Revision of Pyrostatins Leonardo Castellanos, Carmenza Duque,Sven Zea, Alfonso Espada,Jaime Rodríguez, and Carlos Jiménez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . (R)-3-hydroxy-2-methylpropyl acetate C6H12O3 相似度:50% Organic Letters 2005 Vol. 7, No. 25 5569-5572 Toward a Total Synthesis of the Novel Polyketide Natural Product Spiculoic Acid A Goverdhan Mehta and Uday Kumar Kundu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . compound 11 相似度:50% Tetrahedron Letters 2000 41 823-826 Total synthesis of lipoxin A4 and lipoxin B4 from butadiene A. Rodríguez, M. Nomen, B. W. Spur, J. J. Godfroid, T. H. Lee Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . compound 12 C10H21O5P 相似度:50% Phytochemistry 1988 27 3169-3173 A new fatty acid methyl ester and other biologically active compounds from Aspergillus niger Muraleedharan G. Nair,Basil A. Burke Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . 3-(diethoxy-methyl-silanyl)-1-acetoxy-propane 相似度:50% Organic letters 2002 4 2117-2119 Platinum Oxide (PtO2): A Potent Hydrosilylation Catalyst Nicolas Sabourault, Gérard Mignani, Alain Wagner, and Charles Mioskowski Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . 5-acetoxy-1-pentanal 相似度:50% Journal of Heterocyclic Chemistry 2008 45 765-772 Studies towards the synthesis of bicyclomycin precursors: Synthesis of N,N'-disubstituted 2,5-diketopiperazines in solution and on solid phase Anna Fryszkowska and Ryszard Ostaszewski Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 40 . 3,3-dimethoxycarbonyl-(4aR,8aS)-perhydropyrano[2,3-b]-pyran C12H18O6 相似度:50% Journal of Heterocyclic Chemistry 2007 44 1493-1495 A new method for the synthesis of bicyclic pyran acetals Duygu Ergunes,Volkan Kumbaraci,Bekir Karliga and Naciye Talinli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 41 . compound 4a C14H16N4O4S2 相似度:50% Journal of Heterocyclic Chemistry 2002 39 29-35 Reactions of 4-chloro-5h-1,2,3-dithiazole-5-thione with ,β-unsaturated β-amino esters: Formation of 2-[2-(1-alkenylsulfanyl-1-alkoxycarbonyl-2-amino)-1,2-dicyano-vinylsulfanyl]-3-amino-2-alkenoic alkyl esters Yong-Goo Chang, Kyongtae Kim and Yung Ja Park Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 42 . tetrahydropyran 相似度:50% Journal of Heterocyclic Chemistry 2000 37 1351-1353 Ring opening of cyclic ethers by sulfuric acid - acetic anhydride Yasuhiro Tanoue, Moritsugu Hamada, Norihisa Kai, Takeshi Nagai, Kazunori Sakata, Mamoru Hashimoto and Shin-Ichi Morishita Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 43 . N,N-diisopropyl-5,6-dihydro-4H-pyran-3-carboxamide 相似度:50% Journal of Heterocyclic Chemistry 2010 47 1171-1175 The reaction of 3,4-dihydro-2H-pyran with oxalyl chloride: Formation and crystal structure analysis of an unexpected bicyclic product Bernd Schmidt, Frank Werner, Alexandra Kelling and Uwe Schilde Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 44 . cyclo-(Ala-Val) 相似度:50% China Journal of Chinese Materia Medica 2010 35 2412-2415 Chemical constituents of Gekko swinhonis LI Wen; WANG Guocai; ZHANG Xiaoqi; WANG Ying; YE Wencai; Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 45 . compound 3f 相似度:50% Indian Journal of Chemistry 2005 44B 1505-1508 A convenient synthesis of γ-methyl α-(alkylidene)-γ-butyrolactones Shet,Jyoti B; Amonkar,Chandan P; Nadkarni,Vishnu S; Tilve,Santosh G Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 46 . compound 3 C12H22NO9 相似度:50% Heterocycles 2008 75 879-885 Synthesis and Evaluation of Influenza Virus Sialidase Inhibitory Activity of Hinokiflavone-Sialic Acid Conjugates Kazuhiko Miki, Takayuki Nagai, Takayuki Nakamura, Mitsuru Tuji, Kiyotaka Koyama, Kaoru Kinoshita, Kimio Furuhata, Haruki Yamada, and Kunio Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 47 . (1R*,2S*,9R*,10S*,Z)-13-oxabicyclo[8.2.1]tridec-5-ene-2,9-diyl diacetate C16H24O5 相似度:50% Heterocycles 2008 75 1385-1396 A Facile Synthesis of Cycloether Systems Bearing [2, 4]-Oxazole Units Marcelo Incerti, Carolina Fontana, Laura Scarone, Guillermo Moyna, and Eduardo Manta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 48 . 2,2,2-trichloroethyl 2-diethylphosphono-5-oxopyrrolidine-1-carboxylate C11H17NO6Cl3P 相似度:50% Heterocycles 2008 76 429-438 Ruthenium Tetroxide Oxidation of N-Acyl Cyclic Amine-2-phosphonic Acid Diesters Mamoru Kaname, Hironori Mashige, Shigeyuki Yoshifuji, and Haruki Sashida Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 49 . dimethyl N-acetyliminodiacetate C8H13NO5 相似度:50% Heterocycles 2008 76 1237-1248 Synthesis of 1', 2', 3', 4', 5'-Pentamethyl-3, 4-diphenylazaferrocene and Its Enantioselective C-2 Functionalization via (-)-Sparteine-Mediated Lithiation Tsutomu Fukuda, Yasuyuki Koga, and Masatomo Iwao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 50 . cis-1,2-diacetoxy-1,2-diethylcyclopropane C11H18O4 相似度:50% Heterocycles 2008 76 1381-1399 Diastereoselective Nucleophilic Cyclopropanation of 1, 2-Diketones and α-Ketoimines with Bis(iodozincio)methane Kenichi Nomura, Keisuke Asano, Takuya Kurahashi, and Seijiro Matsubara Structure 13C NMR 碳谱模拟图 |
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