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xianlu

铜虫 (小有名气)

[求助] 求助微谱数据查询

化合物1:
12.91,17.5,19.59,19.9,20.66,20.82,25.5,28.58,30.48,32.5,32.99,35.97,37.88,39.87,41.1,42.69,43.53,48.08,55.76,66.19,78.3,82.68,119.69,130.65,132.34,135.06,135.42,142.43
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木风枫pan

木虫 (小有名气)

【答案】应助回帖

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感谢参与,应助指数 +1
xiaoxiao270: 金币+4 2012-12-24 21:36:17
xianlu: 金币+25, ★★★★★最佳答案, 非常感谢您!祝您快乐每一天! 2012-12-24 21:45:42
1 .     5, 8-Epidioxy-5α, 8α-ergosta-6, 9, 22E-tien-3β-ol
C28H42O3     相似度:100%
Acta Botanica Yunnanica          2002          24(4)          525-530
Constituents from Thamnolia vermicularis
J IANGBei,ZHAO Qin-Shi,PENGLi-Yan,LIN Zhong-Wen,SUN Han-Dong
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

2 .     (22E,24S)-5α ,8α -epidioxy-24-methyl-cholesta-6,9(11),22-trien-3 β-ol
    相似度:100%
Steroids          2009          74          73-80
5α,8α-Epidioxysterols from the gorgonian Eunicella cavolini and the ascidian Trididemnum inarmatum: Isolation and evaluation of their antiproliferative activity
Efstathia Ioannou, Ayman F. Abdel-Razik, Maria Zervou, Dimitrios Christofidis, Xanthippi Alexi, Constantinos Vagias, Michael N. Alexis, Vassilios Roussis
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

3 .     麦角甾-6,9(11),22-三烯-5α,8α-表二氧-3β-醇
    相似度:100%
Chinese Traditional and Herbal Drugs          2006          37          824-826
通城移植毛喉鞘蕊花的化学成分研究
李水清;杨巧容;王晓明;邹国安;刘焱文
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

4 .     9(11)-dehydroaxinysterol
C28H40O3     相似度:92.8%
Chemical & Pharmaceutical Bulletin          2002          50(9)          1286-1289
New Biologically Active Marine Sesquiterpenoid and Steroid from the Okinawan Sponge of the Genus Axinyssa
Makoto IWASHIMA,Ikuo TERADA,Kazuo IGUCHI,and Takao YAMORI
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

5 .     5α,8α-epidioxy-methylcholesta-6,9(11),22-trien-3β-ol
C28H42O3     相似度:92.8%
China Journal of Chinese Materia Medica          2005          30          895-897
Studies on the chemical constituents from herb of Rhodobryum roseum
WANG Bo, LIU Ping, SHEN Yuemao, DAI Chang
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

6 .     (22E,24R)-5α,8α-Epidioxyergosta-6,9,22-triene-3β-ol
    相似度:92.8%
Archives of Pharmacal Research          2008          31          579-586
Cytotoxic constituents of Amanita subjunquillea
Ki Hyun Kim, Sang Un Choi, Ki Moon Park, Soon Ja Seok and Kang Ro Lee
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

7 .     (3β,5α,8α,22E,24R)-5,8-epidioxyergosta-6,9(11),22-trien-3-ol
    相似度:92.8%
Chinese Journal of Medicinal Chemistry          2007          17          104-107
Isolation and identification of the chemical constituents from Lentinus giganteus Berk
GAN Yu-juan, ZENG Yan-bo, MEI Wen-li, DAI Hao-fu
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

8 .     (3β,5α,8α,22E,24R)-5,8-epidioxyergosta-6,9(11),22-trien-3-ol
    相似度:92.8%
Chinese Journal of Medicinal Chemistry          2008          18          279-283
Chemical constituents from endophytic fungus S26 of Cephalotaxus hainanensis
CHEN Ping, WU Jiao, DAI Hao-fu, XIE Xiu-chao, MEI Wen-li
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

9 .     (3β,5α,8α,22E,24R)-5,8-epidioxyergosta-6,9(11),22-trien-3-ol
    相似度:92.8%
Natural Product Research and Development          2009          21          424-427
Chemical Constituents from the Endophytic Fungus Rhizoctonia sp. J5 of Antiaris toxicaria
QUE Dong-mei; DAI Hao-fu; HUANG Gui-xiu; DAI Wen-jun; MEI Wen-li
Structure      13C NMR   碳谱模拟图
2楼2012-12-24 20:53:20
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