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zhjy12345金虫 (小有名气)
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[求助]
求微谱查一化合物
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13C NMR (100 MHz, CDCl3) δ 14.09, 19.70, 20.51, 22.66, 24.65, 25.48,27.15 , 29.82, 31.48 ,31.89,34.04 ,37.35 ,39.44,42.63, 54.14, 58.50 ,104.83,116.89 , 127.10, 128.19 ,129.97 ,131.90 ,179.88 |
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二氯甲烷
金虫 (正式写手)
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zhjy12345: 金币+20 2012-07-14 13:13:38
感谢参与，应助指数 +1
zhjy12345: 金币+20 2012-07-14 13:13:38
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1 . dictyosphaerin C22H34O3 相似度:65.2% Journal of Natural Products 1996 59 1154-1156 Dictyosphaerin: A Novel Bicyclic Lipid from a Southern Australian Marine Green Algae, Dictyosphaeria sericea Simone J. Rochfort, Russell Watson, and Robert J. Capon Structure 13C NMR 碳谱模拟图 2 . phenylacetylricinoleic acid 相似度:65.2% Bioorganic & Medicinal Chemistry Letters 2010 20 3231-3234 Chemoenzymatic synthesis and cannabinoid activity of a new diazabicyclic amide of phenylacetylricinoleic acid Manuel López-Ortíz, Andrea Herrera-Solís, Axel Luviano-Jardón, Nidia Reyes-Prieto, Ivan Castillo, Ivan Monsalvo, Patricia Demare, Mónica Méndez-Díaz, Ignacio Regla, Oscar Prospéro-García Structure 13C NMR 碳谱模拟图 3 . compound C24H30NO4Si 相似度:65.2% Tetrahedron 2005 61 1187-1198 Enantioselective syntheses of two 5, 9E diastereomers of 223V, an alkaloid from the poison frog Dendrobates pumilio Naoki Toyooka, Hideo Nemoto, Masashi Kawasaki, H. Martin Garraffo, Thomas F. Spande, John W. Daly Structure 13C NMR 碳谱模拟图 4 . dictyosphaerin methyl ester C23H36O3 相似度:60.8% Journal of Natural Products 1996 59 1154-1156 Dictyosphaerin: A Novel Bicyclic Lipid from a Southern Australian Marine Green Algae, Dictyosphaeria sericea Simone J. Rochfort, Russell Watson, and Robert J. Capon Structure 13C NMR 碳谱模拟图 5 . turraeanin C C23H36O4 相似度:60.8% Planta Medica 2005 71 1145-1151 Novel Antimicrobial Diterpenoids from Turraeanthus africanus Simplice Joel N. Tatsimo,Pierre Tane, Pullela V.Srinivas,Beibam L. Sondengam, Jacob Melissa,Christopher O. Okunji,Brian M. Schuster,Maurice M. Iwu,Ikhlas A. Khan Structure 13C NMR 碳谱模拟图 6 . secolincomolide B Keto form C23H40O5 相似度:60.8% Planta Medica 2002 68 142-145 Cytotoxic Butanolides and Secobutanolides from the Stem Wood of Formosan Lindera communis Ian-Lih Tsai,Chao-Hui Hung ,Chang-Yih Duh,Ih-Sheng Chen Structure 13C NMR 碳谱模拟图 7 . 3-Hydroxy-19-nor-17α -pregna-1,3,5(10)-triene-21(R orS),17-carbo-methyl-O-lactol C22H30O3 相似度:60.8% Steroids 2004 69 325-342 Inhibition of type 2 17β-hydroxysteroid dehydrogenase by estradiol derivatives bearing a lactone on the D-ring: structure–activity relationships Patrick Bydal, Serge Auger, Donald Poirier Structure 13C NMR 碳谱模拟图 8 . stanozolol 相似度:60.8% Steroids 1992 57 306-312 Studies on anabolic steroids. 9. Tertiary sulfates of anabolic 17α-methyl steroids: synthesis and rearrangement Honggang Bi, Robert Massé, George Just Structure 13C NMR 碳谱模拟图 9 . (17(20)E)-3β-hydroxy-17-(4,5-dihydro-1,3-oxazol-2-ylmethylene)androst-5-ene C23H33NO2 相似度:60.8% Steroids 2012 77 77-84 Synthesis of 21-nitrogen substituted pregna-5,17(20)-dienes from pregnenolone Sergey V. Stulov, Yaroslav V. Tkachev, Roman A. Novikov, Maria G. Zavialova, Vladimir P. Timofeev, Alexander Yu. Misharin Structure 13C NMR 碳谱模拟图 10 . 8-O-acetylmycothiazole C24H34N2O4S 相似度:60.8% Bioorganic & Medicinal Chemistry 2010 18 5988-5994 The marine sponge metabolite mycothiazole: A novel prototype mitochondrial complex I inhibitor J. Brian Morgan, Fakhri Mahdi, Yang Liu, Veena Coothankandaswamy, Mika B. Jekabsons, Tyler A. Johnson, Koneni V. Sashidhara, Phillip Crews, Dale G. Nagle, Yu-Dong Zhou Structure 13C NMR 碳谱模拟图 11 . allohimachalol (R)-OMTP ester 相似度:60.8% Tetrahedron 1999 55 759-770 Allohimachalane, seco-allohimachalane and himachalane sesquiterpenes from Illicium tsangii Koon-Sin Ngo, Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 12 . (3S,20R)-(3-hydroxypregn-7-en-20-yl)-ethanal 相似度:60.8% Bioorganic & Medicinal Chemistry 2009 17 8123-8137 Side chain azasteroids and thiasteroids as sterol methyltransferase inhibitors in ergosterol biosynthesis Delphine Renard, Johann Perruchon, Martin Giera, J?rg Müller, Franz Bracher Structure 13C NMR 碳谱模拟图 13 . 3β-Acetoxy-5β-pregnan-12,20-dione C23H34O4 相似度:60.8% Steroids 2011 76 1166-1175 Norrish–Prins reaction as a key step in the synthesis of 14β-hydroxy-5α (or 5β or Δ5,6)-pregnane derivatives Philippe Geoffroy, Blandine Ressault, Eric Marchioni, Michel Miesch Structure 13C NMR 碳谱模拟图 14 . 1-((1R,2S,5R)-8-phenylmenthoxycarbonyl)-5-triisopropylsilyl-(R)-2-triphenylsilyl-2,3,-dihydro-4-pyridone C49H63NO3Si2 相似度:60% Heterocycles 2002 58 505-519 Synthesis and Reactions of Enantiopure 1-Acyl-2-[triaryl(alkyl)silyl]-2,3-dihydro-4-pyridones Daniel L. Comins,* Michael O. Killpack, Emilie Despagnet, and Emmanuel Zeller Structure 13C NMR 碳谱模拟图 15 . 3β-Acetoxy-16β-hydroxy-5β-bisnorcholanoic acid 22→16 lactone 相似度:58.3% Steroids 2011 76 317-323 Studies on the BF3·Et2O catalyzed Baeyer-Villiger reaction of spiroketalic steroidal ketones Mariana Macias-Alonso, Jacek W. Morzycki, Martin A. Iglesias-Arteaga Structure 13C NMR 碳谱模拟图 16 . 3β-Acetoxy-16-hydroxy-5β-dinorcholanic acid-(22→16) lactone 相似度:58.3% Steroids 2012 77 819-828 BF3·Et2O-induced stereoselective aldol reaction with benzaldehyde, and steroid sapogenins and its application to a convenient synthesis of dinorcholanic lactonesOriginal Research Article Karen M. Ruíz-Pérez, Margarita Romero-ávila, Verónica Tinajero-Delgado, Marcos Flores-álamo, Martín A. Iglesias-Arteaga Structure 13C NMR 碳谱模拟图 17 . (2S,3R)-(-)-3-butyl-2-(tert-butyldiphenylsilanyl-oxymethyl)-6-tri?uoromethane-sulfonyloxy-3,4-di-hydro-2H-pyridine-1-carboxylic acid methyl ester C29H38NO6F3SSi 相似度:58.3% Tetrahedron 2005 61 1187-1198 Enantioselective syntheses of two 5, 9E diastereomers of 223V, an alkaloid from the poison frog Dendrobates pumilio Naoki Toyooka, Hideo Nemoto, Masashi Kawasaki, H. Martin Garraffo, Thomas F. Spande, John W. Daly Structure 13C NMR 碳谱模拟图 18 . 2-formyl-17α-benzyl-17β-hydroxyestra-1,3,5(10)-triene C26H30O3 相似度:58.3% Bioorganic & Medicinal Chemistry 2011 19 5999-6005 Inhibition of steroid sulfatase with 4-substituted estrone and estradiol derivatives Chau-Minh Phan, Yong Liu, Byoung-moo Kim, Yaser Mostafa, Scott D. Taylor Structure 13C NMR 碳谱模拟图 19 . 17β-[2'-(Phenyl)-4 ',5' -dihydro-6' H-1' ,3' -oxazin-6 '-yl]androst-5-en-3β-ol C29H39O2N 相似度:57.6% Steroids 2006 71 809-816 Stereoselective synthesis of some 17β-dihydrooxazinyl steroids, as novel presumed inhibitors of 17α-hydroxylase-C17,20-lyase János W?lfling, éva Andrea Oravecz, Dóra Ondré, Erzsébet Mernyák, Gyula Schneider, István Tóth, Mihály Szécsi, János Julesz Structure 13C NMR 碳谱模拟图 20 . 17β-[2' -(4''-Chlorophenyl)-4' ,5' -dihydro-6 'H-1' ,3 '-oxazin-6' -yl]androst-5-en-3β-ol C29H38O2NCl 相似度:57.6% Steroids 2006 71 809-816 Stereoselective synthesis of some 17β-dihydrooxazinyl steroids, as novel presumed inhibitors of 17α-hydroxylase-C17,20-lyase János W?lfling, éva Andrea Oravecz, Dóra Ondré, Erzsébet Mernyák, Gyula Schneider, István Tóth, Mihály Szécsi, János Julesz Structure 13C NMR 碳谱模拟图 21 . ergosta-5,24(24')-diene-3β,4β,20S-triol C28H46O3 相似度:57.1% Phytochemistry 1997 44 153-155 Ergosta-5, 24(24')-diene-3β, 4β, 20S-triol, an ergostane steroid from Dysoxylum malabaricum T. R. Govindachari, G. N. Krishna Kumari, G. Suresh Structure 13C NMR 碳谱模拟图 22 . Testosterone cis-non-6-enoate C28H42O3 相似度:57.1% Steroids 1990 55 36-39 Long-acting contraceptive agents: testosterone esters of unsaturated acids C. G. Francisco, R. Freire, J. Gawronski, R. Hernández, M. Kielczewski, J. A. Salazar, F. Savabi, A. Shafiee, L. Strekowski, E. Suárez Structure 13C NMR 碳谱模拟图 23 . 4-甲基胆甾-7,24-二烯-3β-醇 相似度:57.1% Chinese Journal of Medicinal Chemistry 2005 15 100-102 Study of the chemical constituents from Asterias rollentias Bell. ZHAN Yong-cheng, DONG Zhen-min, LIU Tao, PEI Yue-hu Structure 13C NMR 碳谱模拟图 24 . gymnastatins H C24H35NO4 相似度:56.5% Journal of Natural Products 2006 69 1384-1388 Gymnastatins F?H, Cytostatic Metabolites from the Sponge-Derived Fungus Gymnascella dankaliensis Taro Amagata, Katsuhiko Minoura, and Atsushi Numata Structure 13C NMR 碳谱模拟图 25 . (1S,3E,7E,11R)-(+)-verticilla-3,7,12(18)-triene 相似度:56.5% Journal of Natural Products 2005 68 1598-1602 Verticillane Derivatives from Bursera suntui and Bursera kerberi Juan D. Hernndez-Hernndez, Luisa U. Romn-Marn, Carlos M. Cerda-Garca-Rojas, and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 26 . (1R,7E,11Z)-(-)-verticilla-4(20),7,11-triene 相似度:56.5% Journal of Natural Products 2005 68 1598-1602 Verticillane Derivatives from Bursera suntui and Bursera kerberi Juan D. Hernndez-Hernndez, Luisa U. Romn-Marn, Carlos M. Cerda-Garca-Rojas, and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 27 . 9α-hydroxycanrenone C22H29O4 相似度:56.5% Journal of Natural Products 2003 66 350-356 Biotransformations of the Cardiovascular Drugs Mexrenone and Canrenone Carol L. Preisig, Jodi A. Laakso, Ursula M. Mocek, Ping T. Wang, Julio Baez, and Graham Byng Structure 13C NMR 碳谱模拟图 28 . (S)-N,β,β-Trimethylphenylalanyl-(S)-tert-leucyl-(2e,4S)-N-methyl-4-amino-2,5-dimethylhex-2-enoic acid C27H43N3O4 相似度:56.5% Journal of Natural Products 2003 66 183-199 Synthesis and Antimitotic/Cytotoxic Activity of Hemiasterlin Analogues James A. Nieman, John E. Coleman, Debra J. Wallace, Edward Piers, Lynette Y. Lim, Michel Roberge, and Raymond J. Andersen Structure 13C NMR 碳谱模拟图 29 . daphnimacropodine A C22H31NO3 相似度:56.5% Journal of Natural Products 2007 70 1348-1351 Daphnimacropodines A-D, Alkaloids from Daphniphyllum macropodum Ning-Chuan Kong,Hong-Ping He, Yue-Hu Wang, Shu-Zhen Mu, Ying-Tong Di, and Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 30 . methyl (5Z)-9,15-dioxoprosta-5,8(12)-dien-1-oate C21H32O4 相似度:56.5% Journal of Natural Products 2000 63 1425-1426 A Rare Prostaglandin from the Soft Coral Sarcophyton crassocaule of the Indian Ocean A. S. R. Anjaneyulu,M. V. R. Krishna Murthy, P. Mangala Gowri, M. J. R. V. Venugopal, and Hartmut Laatsch Structure 13C NMR 碳谱模拟图 31 . cholest-7-en-3β-ol C27H46O 相似度:56.5% Chemical & Pharmaceutical Bulletin 1982 30 2780-2786 Studies on the Constituents of Pollen. X. On the Constituents of Pollen Grains of Ambrosia elatior LINNE (2) TAICHI OHMOTO,KEIJI IKEDA and TAKEO CHIBA Structure 13C NMR 碳谱模拟图 32 . 4-epiisocembrol 相似度:56.5% Chemistry of Natural Compounds 1983 19 141-148 OXIDATIVE TRANSFORMATIONS OF CEMBRANE DITERPENOIDS. V. REACTION OF CEMBRENE WITH N-BROMOSUCCINIMIDE IN AQUEOUS ACETONE V. A. Raldugin, N. I. Yaroshenko, and M. M. Shakirov Structure 13C NMR 碳谱模拟图 33 . 3-Hydroxy-19-nor-17α -pregna-1,3,5(10)-triene-21(R orS),17-carbo-methyl-O-lactol 相似度:56.5% Steroids 2004 69 325-342 Inhibition of type 2 17β-hydroxysteroid dehydrogenase by estradiol derivatives bearing a lactone on the D-ring: structure–activity relationships Patrick Bydal, Serge Auger, Donald Poirier Structure 13C NMR 碳谱模拟图 34 . 3α-Hydroxy-2β-(phenyl-amino)-5α-androst-17-one C25H35NO2 相似度:56.5% Steroids 2006 71 706-711 Facile ring opening of 2,3-epoxy-steroids with aromatic amines in ionic liquids Anita Horváth, Rita Skoda-F?ldes, Sándor Mahó, Zoltán Berente, László Kollár Structure 13C NMR 碳谱模拟图 35 . fregenedadiol 相似度:56.5% Natural Product Research 1993 3 173-176 Synthesis of Fregenedadiol Dimethyl Ether J. G. Urones; I. S. Marcos; P. Basabe; N. M. Garrido; A. Jorge; R. F. Moro; A. M. Lithgow Structure 13C NMR 碳谱模拟图 36 . Methyl 5R,6S-diHETE C21H34O4 相似度:56.5% Phytochemistry 2000 53 129-133 5-Lipoxygenase-derived oxylipins from the red alga Rhodymenia pertusa Zhi Dong Jiang, Sharon O. Ketchum, William H. Gerwick Structure 13C NMR 碳谱模拟图 37 . ent-11α-hydroxyatis-13,16-diene C20H30O 相似度:56.5% Journal of Natural Products 1989 Vol 52 669 Acid-Catalyzed Rearrangement of ent-Atis-13,16-dienes E. Cabrera, A. Garcia-Granados, M. Hervas Structure 13C NMR 碳谱模拟图 38 . compound 6 C23H32O4 相似度:56.5% Journal of Natural Products 1990 Vol 53 753 The Acid-Catalyzed Rearrangement and Absolute Stereochemistry of Isospongiaquinone Robert J. Capon Structure 13C NMR 碳谱模拟图 39 . compound 5 相似度:56.5% Journal of Natural Products 1990 Vol 53 1374 An Acid-Catalyzed Isomerization of Isoatisine Haridutt K. Desai, Qingping Jiang, S. William Pelletier Structure 13C NMR 碳谱模拟图 40 . 9,12,15-octadecatrienoic acid 相似度:56.5% Natural Product Sciences 2004 10 335-340 Phytochemical Constituents of the Aerial Parts from Aster hispidus Lee, Sung-Ok; Choi, Sang-Zin; Choi, Sang-Un; Ryu, Shi-Yong; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 41 . 3-α-acetyloxy-5α-pregn-17(20)-(cis)-en-16-one C23H34O3 相似度:56.5% Phytochemistry 1995 39 1403-1409 Steroids and terpenoids from the gum resin of Ailanthus grandis T. Hung, H. Stuppner, E. P. Ellmerer-Müller, D. Scholz, D. Eigner, M. P. Manandhar Structure 13C NMR 碳谱模拟图 42 . 18-acetoxy-friedolabd-5-en-15-oic acid C22H36O4 相似度:56.5% Phytochemistry 1991 30 3669-3677 Friedolabdanes and other constituents from chileanHaplopappus species C. Zdero, F. Bohlmann, H.M. Niemeyer Structure 13C NMR 碳谱模拟图 43 . Isopseudopteroxazole C21H27NO 相似度:56.5% Journal of Natural Products 2011 74 2250-2256 One-Pot Syntheses of Pseudopteroxazoles from Pseudopterosins:A Rapid Route to Non-natural Congeners with Improved Antimicrobial Activity Malcolm W. B. McCulloch, Fabrice Berrue, Brad Haltli, and Russell G. Kerr Structure 13C NMR 碳谱模拟图 44 . (3R*,4S*,8R*,9S*,13R*,14R*)-16-Hydroxy-9-acetoxy-8-epi-isosphaerodiene-2 C22H34O3 相似度:56.5% Marine drugs 2009 7 184-195 Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius Vangelis Smyrniotopoulos,Constantinos Vagias and Vassilios Roussis Structure 13C NMR 碳谱模拟图 45 . compound 7c 相似度:56.5% Tetrahedron Letters 2000 41 2719-2722 Amine induced carbonylation of alkynes to cyclobutenediones using Fe3(CO)12 Chellappan Rameshkumar, Mariappan Periasamy Structure 13C NMR 碳谱模拟图 46 . 10-hydroxy ent-cembrene C20H32O 相似度:56.5% Phytochemistry 1988 27 1685-1693 Biosynthetic precursors for α-and β-cembrenediol formation in tobacco Leslie Crombie,Desmond McNamara,David F. Firth,Sue Smith,Peter C. Bevan Structure 13C NMR 碳谱模拟图 47 . bromosphaerol 相似度:56.5% Phytochemistry 1988 27 1875-1878 Terpenes from the red alga Sphaerococcus coronopifolius of the north Adriatic Sea Salvatore de Rosa,Salvatore de Stefano,Paola Scarpelli,Nevenka Zavodnik Structure 13C NMR 碳谱模拟图 48 . pseudopteroxazole C21H28NO 相似度:56.5% Organic letters 1999 1 527-530 Novel Antimycobacterial Benzoxazole Alkaloids, from the West Indian Sea Whip Pseudopterogorgia elisabethae Abimael D. Rodríguez, Catherine Ramírez, Ileana I. Rodríguez, and Eduvigis González Structure 13C NMR 碳谱模拟图 49 . 5-(4-isopropylphenyl)-2-methyl-3b,6a,6b,7,8,9,9a-heptahydro-1H,5H-cyclopenta[g]pyrrolo[3,4-e]indole-4,6-dione C23H26N2O2 相似度:56.5% Journal of Heterocyclic Chemistry 2009 46 503-534 In situ vinylpyrrole synthesis. Diels-Alder reactions with maleimides to give tetrahydroindoles Wayland E. Noland,Nicholas P. Lanzatella,Elena P. Sizova,Lakshmanan Venkatraman and Oleg V. Afanasyev Structure 13C NMR 碳谱模拟图 50 . 4-(2-methyl-4,6-dioxo-3b,6a,6b,7,8,9,9a-heptahydro-1H,5H-cyclopenta[g]pyrrolo[3,4-e]-5-indolyl) benzoic acid C21H20N2O4 相似度:56.5% Journal of Heterocyclic Chemistry 2009 46 503-534 In situ vinylpyrrole synthesis. Diels-Alder reactions with maleimides to give tetrahydroindoles Wayland E. Noland,Nicholas P. Lanzatella,Elena P. Sizova,Lakshmanan Venkatraman and Oleg V. Afanasyev Structure 13C NMR 碳谱模拟图 51 . 17β-hydroxy-4-androsteno[3,2-d]-2'-amino-6'-ethoxypyrimidine 相似度:56.5% Indian Journal of Chemistry 2006 45B 959-966 A facile synthesis of steroidal pyrazoles,isoxazoles and pyrimidines from testosterone Singh,Ch Brajakishor; Singh,L Warjeet Structure 13C NMR 碳谱模拟图 52 . (9Z,12Z)-6-hydroxy-7,9,12-octadecatrienoic acid C18H30O3 相似度:56.5% Heterocycles 2010 80 689-695 Synthesis of Oxidized Fatty Acid Derivatives via an Iodolactonization Reaction Toshimasa Itoh, Nobuko Yoshimoto, and Keiko Yamamoto Structure 13C NMR 碳谱模拟图 53 . senepodine A 相似度:56.5% Heterocycles 2009 77 679-729 The Lycopodium Alkaloids Yusuke Hirasawa, Jun'ichi Kobayashi, and Hiroshi Morita Structure 13C NMR 碳谱模拟图 54 . compound 26 C31H41NO2Si 相似度:56.5% Heterocycles 2006 70 423-459 Aza-[3+3] Annulations. Part 6. Total Synthesis of Putative (-)-Lepadiformine and (-)-Cylindricine C Jiashi Wang, Jacob J. Swidorski, Nadiya Sydorenko, Richard P. Hsung,* Heather A. Coverdale, Jennifer M. Kuyava, and Jia Liu Structure 13C NMR 碳谱模拟图 |
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