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[求助]
C谱求助（16） 已有1人参与
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| 16.38,16.43,17.61,18.50,19.69,19.85,20.07,20.17,20.82,22.77,23.34,28,34,28.53,28.72,28.78,28.87,35.78,39.57,39.59,39.66,39.87,50.61,52.86,57.41,70.09,77.97,78.80,125.54,142.66,155.85,161.91,201.61,211.32 |
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yypncu
捐助贵宾 (小有名气)
- 应助: 5 (幼儿园)
- 金币: 590.9
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- 帖子: 249
- 在线: 44小时
- 虫号: 1784584
- 注册: 2012-04-28
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- 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
sxf891127: 金币+15, ★★★★★最佳答案 2014-04-27 10:32:14
感谢参与，应助指数 +1
sxf891127: 金币+15, ★★★★★最佳答案 2014-04-27 10:32:14
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1 . 3β,7β,15β-Trihydroxy-11,23-dioxo-lanost-8,16-dien-26-oic acid C30H44O7 相似度:70.5% Journal of Asian Natural Products Research 2013 15 357-362 Three new lanostanoid triterpenes from the fruiting bodies of Ganoderma tropicum Li-Li Hu, Qing-Yun Ma, Sheng-Zhuo Huang, Zhi-Kai Guo, Hai-Xia Ma, Jian-Chun Guo, Hao-Fu Dai & You-Xing Zhao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . adiantulanosterol monoacetate 相似度:64.7% Phytochemistry 2000 54 215-220 Normethyl pentacyclic and lanostane-type triterpenes from Adiantum venustum M. Sarwar Alam, Neeraj Chopra, Mohammad Ali, Masatake Niwa Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . Ilelic acid A C30H48O4 相似度:64.7% Organic Letters 2012 14 4102-4105 Ilelic Acids A and B, Two Unusual Triterpenes with a Seven-Membered Ring from Ilex latifolia Cun-Qin Wang, Lei Wang, Chun-Lin Fan, Dong-Mei Zhang, Xiao-Jun Huang, Ren-Wang Jiang, Liang-Liang Bai, Jun-Min Shi, Ying Wang, and Wen-Cai Ye Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . methyl (25R)-3 -hydroxy-23-oxo-9,16-lanostadien-26-oate C31H48O4 相似度:61.7% Phytochemistry 2004 65 387-392 Neo-clerodane diterpenes from Teucrium fruticans Josep Coll, Yudelsy Tandrón Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 3β,28-dihydroxy-11R-methoxyurs-12-ene C31H52O3 相似度:61.7% Journal of Natural Products 2006 69 1543-1546 Cytotoxic Triterpenoids from the Leaves of Microtropis fokienensis I-Hsiao Chen, Fang-Rong Chang, Chin-Chung Wu, Shu-Li Chen,Pei-Wen Hsieh, Hsin-Fu Yen, Ying-Chi Du, and Yang-Chang Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 3β-acetoxy-12β,13β-epoxy-11α-hydroperoxyursane C32H52O5 相似度:61.7% Journal of Natural Products 2001 64 436-439 New Peroxy Triterpenes from the Aerial Roots of Ficus microcarpa Yi-Ming Chiang and Yueh-Hsiung Kuo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 3β-hydroxy-23-oxo-9,16-lanostadien-26-oic acid C30H46O4 相似度:61.7% Phytochemistry 2000 55 183-188 Lanostanes and friedolanostanes from the pericarp of Garcinia hombroniana Vatcharin Rukachaisirikul, Ajaman Adair, Pimchit Dampawan, Walter C. Taylor, Peter C. Turner Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . filicenol B C30H50O 相似度:61.7% Chemical & Pharmaceutical Bulletin 1993 41 262-267 Fern Constituents : Triterpenoids Isolated from the Leaves of Adiantum monochlamys. Filicenol A, Filicenol B, Isoadiantol B, Hakonanediol and Epihakonanediol Kenji SHIOJIMA,Yoko ARAI,Toshio KASAMA and Hiroyuki AGETA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . α-amyrin 相似度:61.7% Journal of Chemistry 2009 47 691-697 Separation, structural eluciation and synthesis of some derivatives a-amyrine isolated from Ehretia dentata Courch Trần Văn Sung, Nguyễn Huy Cường, Phạm Thị Ninh, Trịnh Thị Thùy Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . Ganoderic acid C2 相似度:61.7% Journal of Natural Products 2012 75 876-882 Direct 13C NMR Detection in HPLC Hyphenation Mode: Analysis of Ganoderma lucidum Terpenoids Sileshi G. Wubshet, Kenneth T. Johansen, Nils T. Nyberg, and Jerzy W. Jaroszewski Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . tert-butoxycarbonylmethyl 3b-hydroxyurs-12-en-28-oate C36H58O5 相似度:61.7% Bioorganic & Medicinal Chemistry 2009 17 7265-7274 Ursolic acid derivatives induce cell cycle arrest and apoptosis in NTUB1 cells associated with reactive oxygen species Huang-Yao Tu, A-Mei Huang, Bai-Luh Wei, Kim-Hong Gan, Tzyh-Chyuan Hour, Shyh-Chyun Yang, Yeong-Shiau Pu, Chun-Nan Lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . (20S)-20-O-β-D-Glucopyranosyl-protopanaxadiol C36H62O8 相似度:60% Chemistry & Biodiversity 2009 6 380-388 X-Ray Structure Investigation of (20S)-20-O-β-D-Glucopyranosyl-protopanaxadiol and Antitumor Effect on Lewis Lung Carcinoma in vivo Wei Zhou, Meiqing Feng, Xinwei Li, Qin Yan, Chaoqun Zhou, Jiyang Li, and Pei Zhou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 20-O-β-glucopyranosyl-20(S)-protopanaxadiol 相似度:60% Journal of Asian Natural Products Research 2006 8 519-527 Studies on the preparation, crystal structure and bioactivity of ginsenoside compound K W. ZHOU, M.-Q. FENG, J.-Y. LI and P. ZHOU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . pentyl 3β-hydroxyurs-12-en-28-oate C35H58O3 相似度:60% Bioorganic & Medicinal Chemistry 2009 17 7265-7274 Ursolic acid derivatives induce cell cycle arrest and apoptosis in NTUB1 cells associated with reactive oxygen species Huang-Yao Tu, A-Mei Huang, Bai-Luh Wei, Kim-Hong Gan, Tzyh-Chyuan Hour, Shyh-Chyun Yang, Yeong-Shiau Pu, Chun-Nan Lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . (24S)-24-methyl-25,32-cyclo-5α-lanosta-9(11)-en-3β-ol C32H54O 相似度:58.8% Phytochemistry 2005 66 2729-2733 Unusual cyclolanostanes from leaves of Pandanus boninensis Akira Inada, Yasuyuki Ikeda, Hiroko Murata, Yuka Inatomi, Tsutomu Nakanishi,Kinkini Bhattacharyya, Tanusree Kar, Gabriele Bocelli, Andrea Cantoni Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . dorstenic acid A C30H50O3 相似度:58.8% Phytochemistry 2002 60 761-764 seco-Adianane-type triterpenoids from Dorstenia brasiliensis (Moraceae) Taketo Uchiyama, Shoji Hara, Mitsuko Makino, Yasuo Fujimoto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 3β-hydroxyurs-12,18-dien-28-oic acid 相似度:58.8% Phytochemistry 2001 57 773-779 Triterpene glycosides from the roots of Sanguisorba officinalis Yoshihiro Mimaki, Masato Fukushima, Akihito Yokosuka, Yutaka Sashida,Shigenori Furuya, Hiroshi Sakagami Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-04-26 21:42:23