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[求助]
C谱求助(17) 已有1人参与
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| 16.39,16.43,17.56,19.68,19.86,20.02,20.73,22.75,23.32,28.31,28.57,28.71,28.77,28.79,33.81,35.77,35.80,35.92,36.01,36.90,39.57,39.65,39.87,47.37,47.53,48.23,48.49,49.85,50.28,50.39,50.59,53.06,53.21,55.21,57.42,70.07,70.16,73.13,77.96,78.82,125.61,142.65,142.91,155.75,158.10,161.06,161.91,179.66,201.68,202.10,209.82,211.18 |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
sxf891127: 金币+15, ★★★★★最佳答案 2014-04-27 12:02:31
感谢参与,应助指数 +1
sxf891127: 金币+15, ★★★★★最佳答案 2014-04-27 12:02:31
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查询模式:模糊查询 碳谱数据输入: 按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如: 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项: 匹配容差: (数字格式,可自行设定) 相似度: %(相似度>=50%) 查询结果:共查到33个化合物(查询结果仅供参考) 1 . 5α,14α-cevanin-6-O-20β-hydroxy-3β-yl-3α,7α-dihydroxy-5β-cholan-24-oate C51H81NO6 相似度:55.7% Steroids 2009 74 424-434 Structural analysis and antitussive evaluation of five novel esters of verticinone and bile acids Jiu-liang Zhang, Hui Wang, Hui-fang Pi, Han-li Ruan, Peng Zhang, Ji-zhou Wu Structure 13C NMR 碳谱模拟图 2 . 5α,14α-cevanin-6-O-20β-hydroxy-3β-yl-3α,6α-dihydroxy-5β-cholan-24-oate C51H81NO6 相似度:53.8% Steroids 2009 74 424-434 Structural analysis and antitussive evaluation of five novel esters of verticinone and bile acids Jiu-liang Zhang, Hui Wang, Hui-fang Pi, Han-li Ruan, Peng Zhang, Ji-zhou Wu Structure 13C NMR 碳谱模拟图 3 . (1R,3S,5S)-tert-butyl 5-(2-((1S,2S,4aS,4bR,8aS,10aS)-8-(tert-butyldimethylsilyloxy)-1-(2-methoxy-2-oxoethyl)-1,2,4a-trimethyl-6-methylene-3,10-dioxo-1,2,3,4,4a,4b,5,6,8a,9,10,10a-dodecahydrophenanthren-2-yl)ethyl)-3-methyl-8-oxa-6-azabicyclo[3.2.1]octane- C41H65NO8Si 相似度:52.8% Chemistry-A European Journal 2009 15 6626-6644 Synthetic Studies of the Zoanthamine Alkaloids: The Total Syntheses of Norzoanthamine and Zoanthamine Fumihiko Yoshimura, Minoru Sasaki, Izumi Hattori, Kei Komatsu, Mio Sakai, Keiji Tanino and Masaaki Miyashita Structure 13C NMR 碳谱模拟图 4 . verbesinoside A C56H82O21 相似度:51.9% Journal of Natural Products 2009 72 1022-1027 Verbesinosides A-F, 15,27-Cyclooleanane Saponins from the American Native Plant Verbesina virginica Wen-Hui Xu, Melissa R. Jacob, Ameeta K. Agarwal, Alice M. Clark, Zong-Suo Liang, and Xing-Cong Li Structure 13C NMR 碳谱模拟图 5 . hydrocosisaponin C C51H82O21 相似度:51.9% Phytochemistry 2008 69 1597-1603 Triterpenoidal saponins from Hydrocotyle sibthorpioides Hui-Chi Huang, Chia-Ching Liaw, Li-Jie Zhang, Hsi-Uo Hoc,Li-Ming Yang Kuo, Ya-Ching Shen, Yao-Haur Kuo Structure 13C NMR 碳谱模拟图 6 . compound 9 相似度:51.9% Journal of Natural Products 2002 65 1560-1567 Acylated Triterpenoid Saponins from the Stem Bark of Foetidia africana Marie-Laure Crublet,Isabelle Pouny, Clément Delaude, and Catherine Lavaud Structure 13C NMR 碳谱模拟图 7 . 5α,14α-cevanin-6-O-20β-hydroxy-3β-yl-3α,7α,12α-trihydroxy-5β-cholan-24-oate C51H81NO7 相似度:51.9% Steroids 2009 74 424-434 Structural analysis and antitussive evaluation of five novel esters of verticinone and bile acids Jiu-liang Zhang, Hui Wang, Hui-fang Pi, Han-li Ruan, Peng Zhang, Ji-zhou Wu Structure 13C NMR 碳谱模拟图 8 . Sinocalycanchinensin C C49H82O4 相似度:51.9% Bioorganic & Medicinal Chemistry 2011 19 2790-2796 New 29-nor-cycloartanes with a 3,4-seco- and a novel 2,3-seco-structure from the leaves of Sinocalycanthus chinensis Yoshiki Kashiwada , Kazuya Nishimura, Shin-ichiro Kurimoto, Yoshihisa Takaishi Structure 13C NMR 碳谱模拟图 9 . aesculioside IIf C54H84O23 相似度:51.8% Phytochemistry 2007 68 2075-2086 Cytotoxic triterpenoid saponins from the fruits of Aesculus pavia L. Zhizhen Zhang, Shiyou Li Structure 13C NMR 碳谱模拟图 10 . biotin-linked cucurbitacin E C54H80N4O12S 相似度:51.8% Bioorganic & Medicinal Chemistry Letters 2010 20 2994-2997 Cucurbitacin E as a new inhibitor of cofilin phosphorylation in human leukemia U937 cells Souichi Nakashima, Hisashi Matsuda, Ai Kurume, Yoshimi Oda, Seikou Nakamura, Masayuki Yamashita, Masayuki Yoshikawa Structure 13C NMR 碳谱模拟图 11 . aesculioside IIIc C56H88O23 相似度:51.7% Phytochemistry 2007 68 2075-2086 Cytotoxic triterpenoid saponins from the fruits of Aesculus pavia L. Zhizhen Zhang, Shiyou Li Structure 13C NMR 碳谱模拟图 12 . hacquetiasaponin 1 相似度:50.9% Phytochemistry 1995 39 195-198 Saponins from Hacquetia epipactis Jan Burczyk, Gottfried Reznicek, Sabine Baumgarten, Martina Hugh-Bloch, Johann Jurenitsch, Harald Schröder, Udo Werz, Ernst Haslinger Structure 13C NMR 碳谱模拟图 13 . hacquetiasaponin 3 相似度:50.9% Phytochemistry 1995 39 195-198 Saponins from Hacquetia epipactis Jan Burczyk, Gottfried Reznicek, Sabine Baumgarten, Martina Hugh-Bloch, Johann Jurenitsch, Harald Schröder, Udo Werz, Ernst Haslinger Structure 13C NMR 碳谱模拟图 14 . gordonoside C C51H78O17 相似度:50% Journal of Natural Products 2009 72 866-870 Cytotoxic Triterpenoid Glycosides from the Roots of Gordonia chrysandra Lei Yu, Jing-Zhi Yang, Xiao-Guang Chen, Jian-Gong Shi, and Dong-Ming Zhang Structure 13C NMR 碳谱模拟图 15 . eryngioside J C54H84O23 相似度:50% Phytochemistry 2008 69 2070-2080 Phenolic compounds and rare polyhydroxylated triterpenoid saponins from Eryngium yuccifolium Zhizhen Zhang, Shiyou Li,Stacy Ownby, Ping Wang, Wei Yuan, Wanli Zhang, R. Scott Beasley Structure 13C NMR 碳谱模拟图 16 . aesculioside IIg C54H84O23 相似度:50% Phytochemistry 2007 68 2075-2086 Cytotoxic triterpenoid saponins from the fruits of Aesculus pavia L. Zhizhen Zhang, Shiyou Li Structure 13C NMR 碳谱模拟图 17 . aesculioside IIIb C56H88O24 相似度:50% Phytochemistry 2007 68 2075-2086 Cytotoxic triterpenoid saponins from the fruits of Aesculus pavia L. Zhizhen Zhang, Shiyou Li Structure 13C NMR 碳谱模拟图 18 . xanifolia-Y0 C55H88O23 相似度:50% Journal of Natural Products 2008 71(7) 1247-1250 Cytotoxic Acylated Triterpene Saponins from the Husks of Xanthoceras sorbifolia Pui-Kwong Chan, Ming Zhao, Chun-Tao Che, and Edward Mak Structure 13C NMR 碳谱模拟图 19 . hydrocotyloside I C47H74O19 相似度:50% Journal of Natural Products 2004 67 384-388 Hydrocotylosides I−VII, New Oleanane Saponins from Hydrocotyle sibthorpioides Aki Matsushita, Yukimi Sasaki, Tsutomu Warashina, Toshio Miyase, Hiroshi Noguchi, and David Vander Velde Structure 13C NMR 碳谱模拟图 |

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