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叮当小一

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[求助] 微谱求助化合物结构

30.37, 31.55, 55.34, 55,36, 70.12, 98.73, 103.19, 104.15, 107.81, 114.85, 121.86, 127.54, 130.38, 154.84, 155.22, 158.28, 159.68

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【答案】应助回帖

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感谢参与,应助指数 +1
叮当小一: 金币+10, ★★★很有帮助 2013-07-27 17:10:17
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293个化合物(查询结果仅供参考)
1 .     7-hydroxy-2',4'-dimethoxyisoflavan
    相似度:94.4%
Records of Natural Products          2012          6          166-170
Pterocarpin and Isoflavan Derivatives from Canavalia maritima (Aubl.) Thou.
Xinping Huang,Bing Mu,Wenhan Lin and Yan Qiu
Structure      13C NMR   碳谱模拟图
2 .     7-hydroxy-2',4'-dimethoxyisoflavan
    相似度:94.4%
Records of Natural Products          2012          6          166-170
Pterocarpin and Isoflavan Derivatives from Canavalia maritima (Aubl.) Thou.
Xinping Huang, Bing Mu, Wenhan Lin and Yan Qiu
Structure      13C NMR   碳谱模拟图
3 .     stilbostemin P
C17H20O4     相似度:66.6%
Phytochemistry          2008          69          457-463
Antibacterial stilbenoids from the roots of Stemona tuberosa
Li-Gen Lin, Xin-Zhou Yang, Chun-Ping Tang, Chang-Qiang Ke, Ji-Bao Zhang, Yang Ye
Structure      13C NMR   碳谱模拟图
4 .     stilbostemin U
C18H22O4     相似度:66.6%
Phytochemistry          2008          69          457-463
Antibacterial stilbenoids from the roots of Stemona tuberosa
Li-Gen Lin, Xin-Zhou Yang, Chun-Ping Tang, Chang-Qiang Ke, Ji-Bao Zhang, Yang Ye
Structure      13C NMR   碳谱模拟图
5 .     vestitol
    相似度:66.6%
Chemical & Pharmaceutical Bulletin          1990          38          2750-2755
Isoflavan and Related Compounds from Dalbergia odorifera. II
Tetsu OGATA,Shoji YAHARA,Reiko HISATSUNE(nee SAIJO),Ryoji KONISHI and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
6 .     vestitol
    相似度:66.6%
Chemical & Pharmaceutical Bulletin          1989          37          979-987
Isoflavan and Related Compounds from Dalbergia odorifera. I
Shoji YAHARA,Tetsu OGATA,Reiko SAIJO,Ryoji KONISHI,Johji YAMAHARA,Kazumoto MIYAHARA and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
7 .     (3R)-vestitol
    相似度:66.6%
Chemical & Pharmaceutical Bulletin          1989          37          979-987
Isoflavan and Related Compounds from Dalbergia odorifera. I
Shoji YAHARA,Tetsu OGATA,Reiko SAIJO,Ryoji KONISHI,Johji YAMAHARA,Kazumoto MIYAHARA and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
8 .     (3R)-8,2'-dihydroxy-7,4'-dimethoxyisoflavan
C17H18O5     相似度:66.6%
Acta Botanica Sinica          1997          39          486-488
Antimicrobial Isoflavans from Astragalus membranaceus
SONG Chun-Qing, Zheng zhi-ren, Liu Di and Hu Zhi-bi
Structure      13C NMR   碳谱模拟图
9 .     3R-vestitol
    相似度:66.6%
Journal of Chinese Pharmaceutical Sciences          2006          15          178-181
Flavonoids from Millettia nitita var. hirsutissima
FENG Jie; LIANG Hong; ZHAO Yu-ying; andWU Zeng-bao
Structure      13C NMR   碳谱模拟图
10 .     3',7-dihydroxy-2',4'-dimethoxy isoflavan
C17H18O5     相似度:66.6%
China Journal of Chinese Materia Medica          2007          32          318-322
Studies on flavonoids of Oxytropis falcata
LU Fang, XU Xiaojie
Structure      13C NMR   碳谱模拟图
11 .     7,4'-dihydroxy-2'-methoxyisoflavan
    相似度:66.6%
Phytochemistry          1998          47          117-119
Isoflavonoids and a pterocarpan from Gliricidia sepium
H. M. T. B. Herath, R. S. Dassanayake, A. M. A. Priyadarshani, Susila De Silva, G. P. Wannigama, Joanne Jamie
Structure      13C NMR   碳谱模拟图
12 .     (R)-(-)-vestitol
    相似度:66.6%
Journal of Natural Products          1987          Vol 50          696
Traditional Medicinal Plants of Thailand, VIII. Isoflavonoids of Dalbergia candenatensis Traditional Medicinal Plants of Thailand, VIII. Isoflavonoids of Dalbergia candenatensis
Matthias O. Hamburger, Geoffrey A. Cordell, Payom Tantivatana, Nijsiri Ruangrungsi
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
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