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linkus1988木蟲 (正式寫手)
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[求助]
求助微譜數(shù)據(jù)
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求助微譜數(shù)據(jù) 相似度：>=50% 溶劑：甲醇 碳譜數(shù)據(jù)： 201.8,167.9,167.7,129.7,129.6,104.6,104.3,104.1,104.0,102.2,83.4,78.2,78.0,77.8,75.3,75.0,71.5,70.4,69.5,46.9,39.6,39.0,38.9,36.4,30.0,27.5,26.0,25.8,23.2,23.2,22.0,12.2 |
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【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應(yīng)助指數(shù) +1
linkus1988: 金幣+10, ★★★★★最佳答案, 多謝 2013-01-26 10:08:10
感謝參與，應(yīng)助指數(shù) +1
linkus1988: 金幣+10, ★★★★★最佳答案, 多謝 2013-01-26 10:08:10
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1 . buddlejoside A1 C30H48O15 相似度:62.5% Chemical & Pharmaceutical Bulletin 1991 39 2944-2951 Acylated Iridoid Glycosides from Buddleja japonica HEMSL. Toshio MIYASE,Chiko AKAHORI,Hiromi KOHSAKA and Akira UENO Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . authentic sophorosylpregnanolone 相似度:54.5% Phytochemical Analysis 1998 9 14-20 Brassinosteroids and a pregnane glucoside from Daucus carota Jürgen Schmidt, Andrea Porzel and Günter Adam Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . gomojoside G C32H54O13 相似度:53.1% Phytochemistry 1992 31 1311-1315 Gomojosides, labdane diterpenoids from Viburnum suspensum Tetsuo Iwagawa, Shigetoshi Yaguchi, Tsunao Hase, Tsutomu Okubo* and Muko Kim Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . Compound 13 相似度:53.1% Bioorganic & Medicinal Chemistry Letters 2006 16 451-456 Identification of Darmstoff analogs as selective agonists and antagonists of lysophosphatidic acid receptors Veeresa Gududuru, Kui Zeng, Ryoko Tsukahara, Natalia Makarova, Yuko Fujiwara, Kathryn R. Pigg, Daniel L. Baker, Gabor Tigyi, Duane D. Miller Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . withanamide H C40H58O13N2 相似度:52.9% Tetrahedron 2004 60 3109-3121 Potent lipid peroxidation inhibitors from Withania somnifera fruits Bolleddula Jayaprakasam, Gale A Strasburg, Muraleedharan G Nair Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . oligoporins C C36H56O10 相似度:52.7% Bioorganic & Medicinal Chemistry Letters 2007 17 4906-4909 New triterpene glucosides, oligoporins A–C, from Oligoporus tephroleucus protect DNA from Fenton reaction In-Kyoung Lee, Yun-Woo Jang, Seung Hun Yu, Bong-Sik Yun Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . 10-isovaleryl kanokoside C C50H42O5 相似度:50% Chemical & Pharmaceutical Bulletin 2006 54(1) 123-125 Iridoids and Sesquiterpenoids with NGF-Potentiating Activity from the Rhizomes and Roots of Valeriana fauriei Yuanqiang GUO,Jing XU,Yushan LI,Ryuichi WATANABE,Yasukatsu OSHIMA,Tohru YAMAKUNI,and Yasushi OHIZUMI Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . russelioside A C34H56O12 相似度:50% Journal of Natural Products 2000 63 1451-1453 Pregnane Glycosides from Caralluma russeliana Mohammed Abdul-Aziz Al-Yahya, Essam Abdel-Sattar, and Eric Guittet Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . cholest-5-ene-2α,3α,4β,21-tetraol 3,21-disulphate 相似度:50% Natural Product Research 1993 3 197-201 Isolation and Structure Characterization of Two Novel Bioactive Sulphated Polyhydroxysteroids from the Antarctic Ophiuroid Ophioderma longicaudum Maria Valeria D'auria; Luigi Gomez Paloma; Luigi Minale; Raffaele Riccio; Angela Zampella; Mariella Morbidoni Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . 6-desacetyl-12β-hydroxy-scilliroside 相似度:50% Phytochemistry 1996 42 513-522 Bufadienolides from Urginea maritima from Egypt Bridgitte Kopp, Liselotte Krenn, Margit Draxler, Andreas Hoyer, Robert Terkola, Petra Vallaster, Wolfgang Robien Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . gomojoside B C32H54O13 相似度:50% Phytochemistry 1992 31 1311-1315 Gomojosides, labdane diterpenoids from Viburnum suspensum Tetsuo Iwagawa, Shigetoshi Yaguchi, Tsunao Hase, Tsutomu Okubo* and Muko Kim Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . gomojoside D C32H56O12 相似度:50% Phytochemistry 1992 31 1311-1315 Gomojosides, labdane diterpenoids from Viburnum suspensum Tetsuo Iwagawa, Shigetoshi Yaguchi, Tsunao Hase, Tsutomu Okubo* and Muko Kim Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . Cycloccidentalic acid B C30H47O6, 相似度:50% Planta Medica 2012 78 821-827 Li, Shi-Fei; Di, Ying-Tong; Luo, Rong-Hua; Zheng, Yong-Tang; Wang, Yue-Hu; Fang, Xin; Zhang, Yu; Li, Ling; He, Hong-Ping; Li, Shun-Lin; Hao, Xiao-Jiang: Cycloartane Triterpenoids from Cassia occidentalis Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . α-菠甾醇-β-D-葡萄糖甙 C35H58O6 相似度:50% Natural Product Research and Development 1996 8(4) 28-32 SYNTHESIS OF NATURAL INSECTICIDE p-PHELLANDRENE Lu Kui; Liu Yanqi; Zhao Yingjie; Lu Chunming; Zhang Xiaolin; Jiang Yongjia Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 15 . 2α-OP1 hemiketal 相似度:50% Natural Toxins 1999 7 31-38 Oxidative deamination of hydrolyzed fumonisin B1 (AP1) by cultures of Exophiala spinifera Barbara A. Blackwell, Jacob T. Gilliam, Marc E. Savard, J. David Miller and Dr. Jonathan P. Duvick Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- |
2樓2013-01-25 20:34:36
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