| 查看: 222 | 回复: 1 | |||
[求助]
求助 微谱数据 ！！急！！！
|
|
C谱数据如下 13.04,16.96,19.46,21.61,22.32,27.32,29.35,40.61，60.15，66.66,81.29,82.85,114.22,114.87,118.57,119.13,129.16,130.21,130.85,144.73,144.95,145.35. 氘代甲醇 打谱。麻烦大家啦~ |
回复此楼» 猜你喜欢
博士延得我，科研能力直往上蹿
已经有9人回复
-
遇见不省心的家人很难过
已经有23人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有6人回复
-
AI 太可怕了，写基金时，提出想法，直接生成的文字比自己想得深远，还有科学性
已经有6人回复
-
有院领导为了换新车，用横向课题经费买了俩车
已经有9人回复
-
酰胺脱乙酰基
已经有13人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有4人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 微谱数据求助！！！！毕业急求!!
已经有5人回复
- 微谱数据求助！
已经有14人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 微谱求助 急急急！！！
已经有4人回复
- X射线光电子能谱 XPS数据分析求助！！急！万分感谢！
已经有8人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求助微谱数据查询！急求！
已经有6人回复
- 10金币求助微谱数据
已经有4人回复
- 微谱数据求助 急毕业
已经有4人回复
- 求助微谱数据查询
已经有8人回复
- 求助微谱数据库查询一个化合物~急~！谢谢
已经有3人回复
- 求助微谱数据，谢谢！
已经有4人回复
- 急求求助微谱数据检索C谱数据
已经有4人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- 急急急。。。。求助微谱数据（50%相似度就OK了），不胜感谢！
已经有8人回复
- 求助 查询维普数据。。。。。急急急 在线等。。。。。追加金币。。。
已经有10人回复
- 求助：各位虫爷，求微谱！八百里加急！！！靠你们了！
已经有19人回复
- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
已经有4人回复
yaolan123
禁虫 (职业作家)
- 应助: 183 (高中生)
- 贵宾: 0.255
- 金币: 15027.2
- 散金: 2847
- 红花: 173
- 沙发: 3
- 帖子: 3217
- 在线: 486.8小时
- 虫号: 1352788
- 注册: 2011-07-21
- 性别: GG
- 专业: 中药质量评价
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
追索晨曦: 金币+15, ★★★★★最佳答案, 谢谢啊 2013-05-16 17:51:46
感谢参与，应助指数 +1
追索晨曦: 金币+15, ★★★★★最佳答案, 谢谢啊 2013-05-16 17:51:46
|
1 . ditosylate C25H30O9S2 相似度:59.0% Journal of Natural Products 2000 63 592-595 Conversion of the Iridoid Glucoside Antirrhinoside into 3-Azabicyclo[3.3.0]octane Building Blocks Henrik Franzyk, Signe M. Frederiksen, and Søren Rosendal Jensen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 9-Trifluoromethylsulfonyloxy-10-methoxy-pseudopterosin G-J Aglycone C22H29F3O4S 相似度:54.5% Marine Drugs 2012 10 1711-1728 Evaluation of Pseudopteroxazole and Pseudopterosin Derivatives against Mycobacterium tuberculosis and Other Pathogens Malcolm W. B. McCulloch, Brad Haltli, Douglas H. Marchbank and Russell G. Kerr Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . compound 4b C23H34ClNO5 相似度:52.1% Journal of the Chemical Society, Perkin Transactions 1 1998 3585-3599 Absolute stereostructures of novel cytotoxic metabolites, gymnastatins A–E, from a Gymnascella species separated from a Halichondria sponge Taro Amagata, Mitsunobu Doi, Takatoshi Ohta, Katsuhiko Minoura and Atsushi Numata Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (1R,12bR)-1-ethyl-2,3,6,7,12,12b-hexahydro-1-[2-[(phenylseleno)ethyl]-indolo[2,3-a]quinolizin-4(1H)-one C25H28N2OSe 相似度:52.1% Tetrahedron 2004 60 3273-3282 Total syntheses of (−  -vallesamidine and related Aspidosperma and Hunteria type indole alkaloids from the common intermediateHideo Tanino, Kazuhisa Fukuishi, Mina Ushiyama, Kunisuke Okada Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . (1R,12bS)-1-ethyl-2,3,6,7,12,12b-hexahydro-1-[2-[(phenylseleno)ethyl]-indolo[2,3-a]quinolizin-4(1H)-one C25H28N2OSe 相似度:52.1% Tetrahedron 2004 60 3273-3282 Total syntheses of (− -vallesamidine and related Aspidosperma and Hunteria type indole alkaloids from the common intermediateHideo Tanino, Kazuhisa Fukuishi, Mina Ushiyama, Kunisuke Okada Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Tubasenecine C27H39O7N 相似度:52% Journal of Natural Products 1992 Vol 55 899 New Alkaloids from Haplophyllum tuberculatum Mohammad A. Al-Yahya, Adnan J. Al-Rehaily, Mohammad S. Ahmad, Mansour S. Al-Said, Farouk S. El-Feraly, Charles D. Hufford Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . dehydroisoapocavidine C20H19NO5 相似度:50% Chemistry & Biodiversity 2008 Vol. 5 777 Alkaloids from Corydalis saxicola and Their Anti-Hepatitis B Virus Activity Hui-Liang Li, Ting Han, Run-Hui Liu, Chuan Zhang, Hai-Sheng Chen, and Wei-Dong Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . O-Methylaureol C22H32O2 相似度:50% Journal of Natural Products 2002 65 476-480 New Antiinfective and Human 5-HT2 Receptor Binding Natural and Semisynthetic Compounds from the Jamaican Sponge Smenospongia aurea Jin-Feng Hu, John A. Schetz, Michelle Kelly, iang-Nan Peng,Kenny K. H. Ang, Horst Flotow,Chung Yan Leong, Siew Bee Ng, Antony D. Buss, Scott P. Wilkins, and Mark T. Hamann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . (E)- 1-[2,4-dihydroxy-3-(3-methy)-2-butenyl)phenyl]-3-(2,2-dimethyl-8-hydroxy-2H-benzopyran-6-yl)-2-propeni-one C25H20O5 相似度:50% Planta Medica 1994 60 121-123 An Antileishmanial Chalcone from Chinese Licorice Roots S. Brøgger Christensen,ChenMing,Lotte Andersen,Ulla Hferne,Carl Erik Olsen, Claus Cornett,Thor G. Theander, and Arsalan Kharazrni Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 5'-O-methyl-aureol C22H32O2 相似度:50% Natural Product Research 2006 20 578-585 Isolation of aureol from Smenospongia sp. and cytotoxic activity of some aureol derivatives Ya-Ching Shen; Chia-Ching Liaw; Jing-Ren Ho; Ashraf Taha Khalil; Yau-Haur Kuo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . compound 1 相似度:50% Phytochemistry 1993 34 737-742 Sesquiterpenes from Brintonia discoidea Lu Tiansheng, David Vargas, Nikolaus H. Fischer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . compound 3 相似度:50% Phytochemistry 1993 34 737-742 Sesquiterpenes from Brintonia discoidea Lu Tiansheng, David Vargas, Nikolaus H. Fischer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . compound 12 相似度:50% Phytochemistry 1993 34 737-742 Sesquiterpenes from Brintonia discoidea Lu Tiansheng, David Vargas, Nikolaus H. Fischer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3-(2-Phenyl-benzofuran-3-yl)-propyl 4-azido-2,3,4,6-tetradeoxy-α-L-threo-hexopyranoside C23H25N3O3 相似度:50% Bioorganic & Medicinal Chemistry 2011 19 1779-1789 Structure–activity relationships in glycosylated 2-phenyl-indoles,2-phenyl-benzothiophenes and 2-phenyl-benzofurans as DNA binding and potential antitumor agents Wei Shi, Todd L. Lowary Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . rooperol 相似度:50% Phytochemistry 1989 28 153-156 Structure determination of a phenolic pent-1-en-4-yne derivative from Hypoxis rooperi Siegfried E. Drewes,Ursula J. Scogings,George L. Wenteler Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . (2E,4Z,6E,8E)-7-(3-indolyl)methyl-3-methyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal C28H33NO 相似度:50% Journal of Heterocyclic Chemistry 2001 38 259-264 Synthesis of 11Z-9-demethyl-9-((3-indolyl)methyl)retinal Akimori Wada, Naoko Fujioka and Masayoshi Ito Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 4-[N-(methyl)-N-acetonyl]amino-5,5-ethylenedioxy-1-(toluene-4-sulfonyl)-3,4-dihydro-1H-benzo-[c,d]indole C24H26N2O5S 相似度:50% Heterocycles 2004 64 153-175 Chemistry of Indoles Carrying a Basic Function. Part IX. Unexpected Cyclizations of Diketones Derived from Uhle's Ketone István Moldvai,* Eszter Gács-Baitz, Eszter Temesvári-Major, Mária Incze, László Poppe, and Csaba Szántay* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Compound 1 C22H24O7 相似度:50% Bioorganic & Medicinal Chemistry Letters 2004 14 5339-5342 Three new compounds from the plant Lippia alva as inhibitors of chemokine receptor 5 (CCR5) Vinod R. Hegde, Haiyan Pu, Mahesh Patel, Pradip R. Das, Julie Strizki, Vincent P. Gullo, Chuan-Chu Chou, Alexei V. Buevich, Tze-Ming Chan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . Compound 3 C21H22O7 相似度:50% Bioorganic & Medicinal Chemistry Letters 2004 14 5339-5342 Three new compounds from the plant Lippia alva as inhibitors of chemokine receptor 5 (CCR5) Vinod R. Hegde, Haiyan Pu, Mahesh Patel, Pradip R. Das, Julie Strizki, Vincent P. Gullo, Chuan-Chu Chou, Alexei V. Buevich, Tze-Ming Chan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . Compound 2 相似度:50% Magnetic Resonance in Chemistry 2008 46 1158-1162 Complete and unambiguous assignments of 1H and 13C chemical shifts of new arylamino derivatives of ortho-naphthofuranquinones (pages 1158–1162) Eufranio N. da Silva Júnior, Maria Cecília B. V. de Souza, Antônio V. Pinto, Maria do Carmo F. R. Pinto, Christiane M. Nogueira, Vitor F. Ferreira and Rodrigo B. V. Azeredo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . compound 3d 相似度:50% Tetrahedron Letters 2002 43 4399-4402 Synthesis of β-organotelluro vinylphosphine oxides by hydrotelluration of 1-alkynylphosphine oxides and their palladium-catalyzed cross-coupling with alkynes Antonio L. Braga, Fabrı́cio Vargas, Gilson Zeni, Claudio C. Silveira, Leandro H. de Andrade Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . 11,12-Dihydroxy-6,8,11,13-icetexatatraen-1-one C20H26O3 相似度:50% Tetrahedron 2012 68 819-829 Potential anti-inflammatory diterpenes from Premna obtusifolia Abdul-Wahab Salae, Apinya Rodjun, Chatchanok Karalai, Chanita Ponglimanont, Suchada Chantrapromma, Akkharawit Kanjana-Opas, Supinya Tewtrakul, Hoong-Kun Fun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 6-Propyl-5H-indolo[3',2':4,5]pyrido[1,2-a][1,3]benzimidazole C20H17N3 相似度:50% Tetrahedron 2012 68 4202-4209 One-pot efficient synthesis of novel fused pentacyclic indolopyridobenzimidazoles and pyridoimidazopyridoindoles from the reaction of pyranoindolones with 1,2-diaminobenzenes and 2,3-diaminopyridines Despina Livadiotou, Anna Maria Fadel, Constantinos A. Tsoleridis, Julia Stephanidou-Stephanatou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . methyl 7-methyl-2-propyl-3-(2-(tosyloxy)ethyl)-3H-benzimidazole-5-carboxylate C22H26N2O5S 相似度:50% Bioorganic & Medicinal Chemistry 2010 18 2394-2401 18F Labeled benzimidazole derivatives as potential radiotracer for positron emission tomography (PET) tumor imaging Shuting Zhang, Xiao Wang, Yong He, Rui Ding, Hang Liu, Jingli Xu, Man Feng, Guixia Li, Ming Wang, Cheng Peng, Chuanmin Qi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . 1(SS/RS)-[5-N-methylcarbonyloxy-2-methyl-(2S,3Z)-3-pentenylsulfinyl]-benzene C14H19NO3S 相似度:50% Tetrahedron 2004 60 3059-3065 Modular and stereoselective formal synthesis of MeBmt, an unusual amino acid constituent of cyclosporin A Sadagopan Raghavan, M.Abdul Rasheed Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . 1-(4-hydroxyphenyl)-12-(3-n-pentoxyphenyl)-1,12-dicarba-closo-dodecaborane C19H30B10O2 相似度:50% Bioorganic & Medicinal Chemistry 2009 17 1109-1117 Synthesis and biological evaluation of p-carborane bisphenols and their derivatives: Structure–activity relationship for estrogenic activity Takumi Ogawa, Kiminori Ohta, Toru Iijima, Tomoharu Suzuki, Shigeru Ohta, Yasuyuki Endo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . haliangicin B C22H32O5 相似度:50% The Journal of Antibiotics 2003 56 630-638 New Haliangicin Isomers, Potent Antifungal Metabolites Produced by a Marine Myxobacterium BANGI A. KUNDIM,YU ITOU,YOUJI SAKAGAMI,RYOSUKE FUDOU,TAKASHI IIZUKA,SHIGERU YAMANAKA and MAKOTO OJIKA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . barbeyol C18H16O5 相似度:50% Zeitschrift für Naturforschung C 2002 57 17-20 Barbeyol: A New Phenolic Indane Type Component from Barbeya oleoides B. Ahmed, A. J. Al-Rehaily, and J. S. Mossa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . hypoxoside 相似度:50% Food Chemistry 2007 101 1425-1437 Isolation, characterization and antioxidant capacity assessment of the bioactive compounds derived from Hypoxis rooperi corm extract (African potato) Olga Laporta, Laura Pérez-Fons, Ricardo Mallavia, Nuria Caturla, Vicente Micol Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . N,N'-bis(4-methylphenyl)sulfonyl-N-(tert-butyloxycarbonyl)-N'-(2-cyanoethyl)-2-butyn-1,4-diamine C26H31N3S2O6 相似度:50% European Journal of Organic Chemistry 2010 3407-3415 Microwave-Enhanced Rhodium-Catalyzed [2+2+2] Cycloaddition Reactions To Afford Highly Functionalized Pyridines and Bipyridines Lídia Garcia, Anna Pla-Quintana, Anna Roglans and Teodor Parella Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . (2R*,3E,6S*)-1-benzyl-3-ethylidene-6-hexyl-4-methyl-2-phenyl-2,6-dihydropyridine C27H35N 相似度:50% Tetrahedron 2012 68 9345-9349 Pyridines and pyridine derivatives from vinyl allenes and imines David Regás, María M. Afonso, J. Antonio Palenzuela Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . 3-tert-butoxycarbonylmethyl-5-methyl-2-tosylisoindolin-1-one C22H25NO5S 相似度:50% Tetrahedron 2012 68 9192-9199 Rhodium catalyzed synthesis of isoindolinones via C–H activation of N-benzoylsulfonamides Chen Zhu, John R. Falck Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . 3,5-di-O-acetylkhonklonginol A C30H32O8 相似度:50% Heterocycles 2012 85 2723-2734 Oximes of 3-Hydroxyprenylflavanones and Their Cytotoxic Activities Sanit Thongnest, Ranu Sawangsri, Korakot Navakhun, Jantana Yahuafai, Pongpun Siripong, and Somyote Sutthivaiyakit Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . loranthin C24H18O11 相似度:50% Phytochemistry Letters 2013 6 113-117 Loranthin: A new polyhydroxylated flavanocoumarin from Plicosepalus acacia with significant free radical scavenging and antimicrobial activity Jihan M. Badr, Lamiaa A. Shaala, Diaa T.A. Youssef Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . Sinularcasbane F C20H32O2 相似度:50% Marine Drugs 2013 11 455-465 New Casbane Diterpenoids from a South China Sea Soft Coral, Sinularia sp. Jian Yin, Min Zhao, Minshan Ma, Yuping Xu, Zheng Xiang, Yuepiao Cai, Jianyong Dong, Xinxiang Lei, Kexin Huang and Pengcheng Yan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . Schisphenlignan G C22H26O7 相似度:50% Fitoterapia 2013 86 171-177 Six new lignans from the leaves and stems of Schisandra sphenanthera Cheng-Qin Liang, Jing Hu, Rong-Hua Luo, Yi-Ming Shi, Shan-Zhai Shang, Zhong-Hua Gao, Rui-Rui Wang, Yong-Tang Zheng, Wen-Yong Xiong, Hong-Bin Zhang, Wei-Lie Xiao, Han-Dong Sun Structure 13C NMR 碳谱模拟图 |
2楼2013-05-16 17:34:16