| 查看: 228 | 回复: 2 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[求助]
求助一化合物微谱数据 A-8
|
|||
|
11.7,27.2,27.3,31.8,32.1,34,40.7,43.5,49.1,49.6,53.6,55.7,87.2,108.2,113.5,120.2,143.5,145.5,158.5,191.7 CDCL3 [ Last edited by 夜颦儿 on 2013-4-24 at 18:14 ] |
回复此楼» 猜你喜欢
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有8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11人回复
-
表哥与省会女结婚，父母去帮带孩子被省会女气回家生重病了
已经有7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8人回复
-
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有10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9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10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
» 本主题相关价值贴推荐，对您同样有帮助:
- 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
- 求儿茶酸结构！
已经有5人回复
- 求助一个化合物维普数据
已经有3人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求助一化合物微谱数据
已经有3人回复
- 求助一个化合物微谱数据（3），谢谢！
已经有3人回复
- 求助一个化合物维普数据
已经有6人回复
- 求助微谱数据查询
已经有8人回复
- 两个三萜类化合物微谱碳谱数据查询
已经有9人回复
- 求助一化合物微谱数据结构
已经有3人回复
- 求助通过微谱查询化合物结构
已经有4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
- 跪求能用微谱数据库的虫子们，帮忙查一下碳谱数据，本人送6个金币！！！
已经有7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
ivyasspring
金虫 (小有名气)
- 应助: 46 (小学生)
- 金币: 1023.6
- 红花: 5
- 帖子: 152
- 在线: 39.8小时
- 虫号: 1764251
- 注册: 2012-04-18
- 性别: MM
- 专业: 天然药物化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
夜颦儿(豆哥代发): 金币+10, 谢谢 2013-05-29 15:25:17
感谢参与，应助指数 +1
夜颦儿(豆哥代发): 金币+10, 谢谢 2013-05-29 15:25:17
|
1 . voacangine hydroxyindolenine 相似度:63.6% Journal of Natural Products 1996 59 185-189 Obovamine, a New Indole Alkaloid from Stemmadenia obovata Alberto Madinaveitia, Matias Reina, Gabriel de la Fuente, and Antonio G. Gonzalez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Voacangine hydroxyindolenine C22H28N2O4 相似度:63.6% Chemistry of Natural Compounds 2008 44 675-678 INDOLE ALKALOIDS FROM Ervatamia flabellformia Shuang Liang, Haisheng Chen, Li Jin,Weidong Xuan, and Wei-Dong Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . voacangine hydroxyindolenine 相似度:63.6% Natural Product Sciences 1997 3 42-48 Alkaloids from The Roots of Tabernaemontana Macrocarpa Jack Husain, Khairana; Said, Ikram M.; Din, Laily B.; Takayama, Hiromitsu; Kitajima, Mariko; Aimi, Norio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . voacangine hydroxyindolenine 相似度:63.6% Química Nova 2008 31 20-24 Chemical constituents from Tabernaemontana catharinensis root bark: a brief NMR review of indole alkaloids and in vitro cytotoxicity Pereira, Paulo Sérgio; França, Suzelei de Castro; Oliveira, Paulo Vinicius Anderson de; Breves, Camila Moniz de Souza; Pereira, Sarazete Izidia Vaz; Sampaio, Suely Vilela; Nomizo, Auro; Dias, Diones Aparecida Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . vocangine-7-hydroxyindolenine 相似度:57.1% Planta Medica 1988 54 364 Alkaloids from Trachelospermum jasmino ides Atta-ur-Rahman , T. Fatima, George Crank, and Shaheen Wasti Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . ibogaine 相似度:55% Helvetica Chimica Acta 1999 Vol. 82 170 A New Rearrangement in Iboga Alkaloids Alberto Madinaveitia, Gabriel de la Fuente, and Antonio González Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . tagalsin A C20H28O3 相似度:55% Phytochemistry 2005 66 1465-1471 Tagalsins A–H, dolabrane-type diterpenes from the mangrove plant,Ceriops tagal Yan Zhang, Zhiwei Deng, Tianxiang Gao, Peter Proksch, Wenhan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . luteinine C19H25NO3 相似度:55% Chemistry of Natural Compounds 1996 32 596-675 ALKALOIDS. PLANTS, STRUCTURES, PROPERTIES" Chapter 2, continued R. Shakirov, M. V. Telezhenetskaya, I. A. Bessonova,S. F. Aripova, I. A. Israilov, M. N. Sultankhodzhaev,V. I. Vinogradova, V. I.Akhmedzhanova, T. S. Tulyaganov,B. T. Salimov, and V. A. Tel'nov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Sarsolilide A C20H28O3 相似度:55% Journal of Natural Products 1992 Vol 55 1672 A Novel Diterpenolide from the Soft Coral Sarcophyton solidun Min Zhang, Kanghou Long, Shenghua Huang, Kailiang Shi, Thomas C. W. Mak Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . ibogaine 相似度:55% Phytochemistry 1991 30 3785-3792 Alkaloids from leaves and root bark ofErvatamia hirta Pascale Clivio, Bernard Richard, Jean-Robert Deverre, Thierry Sevenet, Monique Zeches, Louisette Le Men-Oliver Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . ibogaine 相似度:55% Helvetica Chimica Acta 1976 59 2437-2442 13C-NMR. Spectroscopy of Naturally Occurring Substances. XLV. Iboga Alkaloids Ernest Wenkert, David W. Cochran, Hugo E. Gottlieb, Edward W. Hagaman, Raimundo Braz Filho, Francisco José de Abreu Matos and Maria Iracema Lacerda Machado Madruga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Tagalsin A C20H28O3 相似度:55% Molecules 2011 16 6060-6067 Antifeedant Diterpenoids against Tribolium castaneum from the Stems and Twigs of Ceriops tagal (Rhizophoraceae) Shu Shan Du, Cheng Fang Wang, Jing Li, Hai Ming Zhang, Qi Zhi Liu, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3-(3-methoxyphenyl)-1-methyl-2,3,4,5,6,7,8,9-octahydro-1H-cycloheptapyridine C18H25NO 相似度:55% Journal of Heterocyclic Chemistry 2000 37 799-810 Synthesis of bicyclic azacompounds (3-dimethylcarbamoyloxyphenyl) substituted as acetylcholinesterase inhibitors Anna Borioni, Maria Rosaria Del Giudice, Carlo Mustazza and Franco Gatta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . ibogaine 相似度:55% Phytochemistry 1984 23 175-178 13C NMR analysis of alkaloids from peschiera fuchsiaefolia Raquel M. Braga, Hermogenes F. Leitáo Filho, Francisco De A.M. Reist Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . voacangine hydroxyindolenine 相似度:54.5% Journal of Natural Products 1988 Vol 51 528 Heyneanine Hydroxyindolenine, A New Indole Alkaloid from Ervatamia coronaria var. plena Perveen Sharma, Geoffrey A. Cordell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . Voacangine hydroxyindolenine 相似度:54.5% Phytochemistry 1994 37 1729-1735 Indole alkaloids and terpenoids fromTabernaemontana markgrafiana Helene B. Nielsen, Alan Hazell, Rita Hazell, Felipe Ghia, Kurt B.G. Torssell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . voacristina hidroxi-indolenina 相似度:54.5% Química Nova 2009 32 1834-1838 Iboga alkaloids from Peschiera affinis (Apocynaceae) - unequivocal 1H and 13C chemical shift assignments: antioxidant activity Santos, Allana Kellen L.; Magalhães, Ticiane S.; Monte, Francisco Jose Q.; Mattos, Marcos Carlos de; Oliveira, Maria Conceição F. de; Almeida, Maria Mozarina B.; Lemos, Telma L. G.; Braz-Filho, Raimundo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Bis(17-triflyloxy-Δ16-5α-androstan[2,3-b:2',3'-e])pyrazine C40H50F6N2O6S2 相似度:52.3% Journal of Natural Products 2012 75 1063-1069 The Cephalostatins. 22. Synthesis of Bis-steroidal Pyrazine Pyrones George R. Pettit, Bryan R. Moser, Ricardo F. Mendonça, John C. Knight, and Fiona Hogan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . lawsonicin C20H24O6 相似度:50% Helvetica Chimica Acta 2003 Vol. 86 2164 Two New and a Known Compound from Lawsonia inermis Bina S. Siddiqui, M. Nadeem Kardar, S. Tariq Ali, and Shazia Khan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . compound 6 C20H26N2O2 相似度:50% Helvetica Chimica Acta 1999 Vol. 82 170 A New Rearrangement in Iboga Alkaloids Alberto Madinaveitia, Gabriel de la Fuente, and Antonio González Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . 19-epi-voacristine hydroxyindolenine C22H28N2O5 相似度:50% Journal of Natural Products 2003 66 528-531 New Cytotoxic Indole Alkaloids from Tabernaemontana calcarea from the Madagascar Rainforest V. S. Prakash Chaturvedula, Shannon Sprague, Jennifer K. Schilling, and David G. I. Kingston Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . vellosimine 相似度:50% Planta Medica 1986 52 66-67 A New Alkaloid Difforine and Normacusine B from Vinca difformis J. Gamier and J. Mahuteau Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . dihydrodehydrodiconiferyl alcohol 相似度:50% Phytochemistry 2000 55 597-601 nor-Lignans from the leaves of Styrax ferrugineus (Styracaceae) with antibacterial and antifungal activity Patricia Mendonça Pauletti, Angela Regina Araújoa, Maria Claudia Marx Young, Astréa M. Giesbrecht, Vanderlan da Silva Bolzani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . dihydrodehydrodiconiferyl alcohol C20H24O6 相似度:50% Chemical & Pharmaceutical Bulletin 1996 44 1418-1420 Two New Benzofuran-Type Lignans from the Wood of Viburnum awabuki Yoshiyasu FUKUYAMA,Mai NAKAHARA,Hiroyuki MINAMI and Mitsuaki KODAMA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . saussureamine B C20H27O4N 相似度:50% Chemical & Pharmaceutical Bulletin 1993 41 214-216 SAUSSUREAMINES A, B, C, D, AND E, NEW ANTI-ULCER PRINCIPLES FROM CHINESE SAUSSUREAE RADIX Masayuki YOSHIKAWA,Shoko HATAKEYAMA,Yasuhiro INOUE and Johji YAMAHARA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . Ibogaine C20H26N2O 相似度:50% Chemistry of Natural Compounds 2008 44 675-678 INDOLE ALKALOIDS FROM Ervatamia flabellformia Shuang Liang, Haisheng Chen, Li Jin,Weidong Xuan, and Wei-Dong Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . dihydrodiconiferyl C20H24O6 相似度:50% Chemistry of Natural Compounds 1993 29 545-546 TWO PHENOLIC COMPOUNDS FROM Aconitum baicalense Ts. Zhapova N. N. Pogodaeva, A. G. Gorshkov,and A. A. Semenov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . (7E)-(20R,23S,25S)-De-A,B-8-Bromomethylidene-25-trimethylsilylhydroxy-cholestane-26,23-N-methyl lactam 相似度:50% Molecules 2003 8 488-499 Novel Heteroatom-containing Vitamin D3 Analogs: Efficient Synthesis of 1α, 25-Dihydroxyvitamin D3-26, 23-lactam Yuko Kato, Yuichi Hashimoto and Kazuo Nagasawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . 3-Methoxy-16,17-seco-13α-estra-1,3,5(10),16-tetraen-17-al C20H26O2 相似度:50% Steroids 2003 68 451-458 Stereoselective halogenation of the 16-hydroxymethyl-3-methoxy-13α-estra-1,3,5(10)-trien-17-ols and their solvolytic investigation János Wölfling, Erzsébet Mernyák, Péter Forgó, Gyula Schneider Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . 17β-O-Acetoxy-4-aza-3-oxo-androst-5-ene 相似度:50% Steroids 2008 73 637-641 A microwave promoted and Lewis acid catalysed solventless approach to 4-azasteroids Moyurima Borthakur, Romesh C. Boruah Structure 13C NMR 碳谱模拟图 |
3楼2013-04-24 20:15:44