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[求助]
急求一微谱数据！谢谢！ 已有1人参与
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| 13C NMR （ MeOD) δ 178.64, 178.00, 144.97, 130.79, 126.85, 126.61, 114.84, 91.29, 88.70, 76.48, 67.57, 60.91, 59.85, 47.09, 44.39, 42.05, 36.35, 35.93, 34.60, 31.02, 29.70, 27.54, 26.21, 23.09, 22.02, 21.31, 19.62, 17.96, 15.65. |
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2楼2015-03-29 17:56:21
3楼2015-03-29 22:07:17
梅春
金虫 (正式写手)
- 应助: 242 (大学生)
- 金币: 1940.6
- 散金: 48
- 红花: 3
- 帖子: 465
- 在线: 121.1小时
- 虫号: 1536801
- 注册: 2011-12-14
- 性别: MM
- 专业: 天然药物化学
【答案】应助回帖
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感谢参与，应助指数 +1
晴空—帆布鞋: 金币+10, ★★★★★最佳答案, 谢谢啦 2015-03-29 22:56:26
感谢参与，应助指数 +1
晴空—帆布鞋: 金币+10, ★★★★★最佳答案, 谢谢啦 2015-03-29 22:56:26
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1 . Cholesta-8(14),24-dien-3β,5α,6α-triol C27H48O3N 相似度:72.4% Steroids 2005 70 954-959 Novel polyhydroxysterols from the Red Sea marine sponge Lamellodysidea herbacea Pierre Sauleau, Marie-Lise Bourguet-Kondracki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 5α-cholestane-3β,5,6β,15α,16β-pentaol 16-sulfate 相似度:72.4% Journal of Natural Products 1995 Vol 58 653-671 Chemical and Biological Investigation of the Polar Constituents of the Starfish Luidia clathrata, Collected in the Gulf of Mexico Maria Iorizzi, Patrick Bryan, James McClintock, Luigi Minale, Elio Palagiano, Stefano Maurelli, Raffaele Riccio, Franco Zollo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . phomopsichalasin 相似度:70% Tetrahedron 1995 51 3969-3978 Phomopsichalasin, a novel antimicrobial agent from an endophytic Phomopsis sp. W.S. Horn, M.S.J. Simmonds, R.E. Schwartz, W.M. Blaney Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . Cousteside F C60H96O28 相似度:70% European Food Research and Technology 2014 238 937−955 Analysis of saponins as bioactive zoochemicals from the marine functional food sea cucumber Bohadschia cousteaui Mohamed Elbandy, Jung Rae Rho, Raffat Afifi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . camaldulenic acid C30H46O4 相似度:68.9% Journal of Natural Products 1997 60 20-23 Triterpenoids from the Leaves of Eucalyptus camaldulensis var. obtusa Sabira Begum, Farhat, and Bina S. Siddiqui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . Cholesta-8(14)-en-3β,5α,6α,25-tetrol C27H50O4N 相似度:68.9% Steroids 2005 70 954-959 Novel polyhydroxysterols from the Red Sea marine sponge Lamellodysidea herbacea Pierre Sauleau, Marie-Lise Bourguet-Kondracki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 7β,15α-dihydroxy-yamogenin 相似度:68.9% Natural Product Research 1993 3 139-143 Bufadienolides and a Steroidal Sapogenin from Urginea sanguinea (Hyacynthaceae) Liselotte Krenn; Brigitte Kopp; Maria Bamberger; Eva Brustmann; Wolfgang Kubelka Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 17,18-diacetoxy-pimar-15-en-9α-ol and 5 as 18-acetoxy-pimar-15-en-9α,17-diol. 相似度:68.9% Natural Product Research 1995 6 261-268 Diterpenes from Momordica Balsamina Nunziatina De Tommasi; Francesco De Simone; Sonia Piacente; Cosimo Pizza; Naheed Mahmood Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 6α,15β-dihydroxynigranoic acid C30H46O6 相似度:66.6% Chemistry & Biodiversity 2007 Vol. 4 112 Hydroxylation of the Triterpenoid Nigranoic Acid by the Fungus Gliocladium roseum YMF1.00133 Jin-Yan Dong, Ye-Gao Chen, Hong-Chuan Song, Yan-Hui Zhu, Yong-Ping Zhou, Lei Li, Yan-Ping H, Jie Cao, and Ke-Qin Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . aesculioside Id C47H76O21 相似度:66.6% Phytochemistry 2006 67 784-794 Triterpenoid saponins from the fruits of Aesculus pavia Zhizhen Zhang, Shiyou Li, Shanmin Zhang, David Gorenstein Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . camaldulenic acid methyl ester 相似度:66.6% Journal of Natural Products 1997 60 20-23 Triterpenoids from the Leaves of Eucalyptus camaldulensis var. obtusa Sabira Begum, Farhat, and Bina S. Siddiqui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 18,19-seco,2α,3α-dihydroxyl-19-oxo-urs-11,13(18)-dien-28-oic acid C30H46O5 相似度:66.6% Chinese Chemical Letters 2009 20 572-575 Two new triterpenes from Duchesnea indica Wei Qiao, Zhi Yao, Wen Zhang, Hong Quan Duan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . compound 8 相似度:66.6% Journal of Natural Products 1989 Vol 52 595 13C-NMR Correlation of Stereochemistry in Lanostanoid Triterpenes Lee-Juian Lin, Ming-Shi Shiao, Kuan Rong Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . polytolypin C30H46O7 相似度:66.6% Journal of Natural Products 1995 Vol 58 1984-1986 Polytolypin, a New Antifungal Triterpenoid from the Coprophilous Fungus Polytolypa hystricis William R. Gamble, James B. Gloer, James A. Scott, David Malloch Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 4-epi-hederagenin 相似度:66.6% Acta Pharmaceutica Sinica 1990 Vol 25 29-34 STUDIES ON THE SAPONIN CONSTITUENTS OF KALOPANAX SEPTEMLOBUS(THUNB.)KOIDZ WJ Sun; DK Zhang; ZF Sha; HL Zhang and XL Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . balsaminol C C30H46O4 相似度:66.6% Bioorganic & Medicinal Chemistry 2010 18 5254-5260 New antimalarials with a triterpenic scaffold from Momordica balsamina Cátia Ramalhete, Dinora Lopes, Silva Mulhovo, Joseph Molnár, Virgílio E. Rosário, Maria-José U. Ferreira Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . balsaminol E C30H48O3 相似度:66.6% Bioorganic & Medicinal Chemistry 2010 18 5254-5260 New antimalarials with a triterpenic scaffold from Momordica balsamina Cátia Ramalhete, Dinora Lopes, Silva Mulhovo, Joseph Molnár, Virgílio E. Rosário, Maria-José U. Ferreira Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . (3α,18β,20β)-11-oxo-3-trifluoromethylsulfonylamino-olean-12-en-29-oic acid 相似度:66.6% Bioorganic & Medicinal Chemistry 2010 18 7522-7541 Synthesis of novel 3-amino and 29-hydroxamic acid derivatives of glycyrrhetinic acid as selective 11β-hydroxysteroid dehydrogenase 2 inhibitors Christian Stanetty, Laszlo Czollner, Iris Koller, Priti Shah, Rawindra Gaware, Thierry Da Cunha, Alex Odermatt, Ulrich Jordis, Paul Kosma, Dirk Claßen-Houben Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . Cousteside G C60H94O27 相似度:66.6% European Food Research and Technology 2014 238 937−955 Analysis of saponins as bioactive zoochemicals from the marine functional food sea cucumber Bohadschia cousteaui Mohamed Elbandy, Jung Rae Rho, Raffat Afifi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . Dysotriflorin C C30H46O4 相似度:66.6% Tetrahedron 2014 70 9661-9667 Dysotriflorins A–M, triterpenoids from Dysoxylum densiflorumOriginal Research Article Alfarius E. Nugroho, Takanori Momota, Rio Sugiura, Marina Hanzawa, Erika Yajima, Yuta Nagakura, Naoki Yasuda, Yusuke Hirasawa, Chin Piow Wong, Toshio Kaneda, A. Hamid A. Hadi, Haruhiko Fukaya, Hiroshi Morita Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
4楼2015-03-29 22:32:10