| 查看: 244 | 回复: 1 | |||
[求助]
微谱求助 已有1人参与
|
| 13C NMR (300 MHz, CDCl3 ) 12.1，12.2，12.3，15.6，18.5，19.2，19.6，21.3，23.2，24.5，26.2，28.5，31.8，33.9，36.3，39.9，42.4，42.5，46.0，50.3，51.0，51.4，56.1，56.2，57.0，121.9，129.5，138.5，141.0 |
回复此楼» 猜你喜欢
290调剂生物0860
已经有5人回复
-
359求调剂
已经有3人回复
-
求调剂，985材料与化工348分
已经有5人回复
-
211本科材料化工求调剂
已经有9人回复
-
材料考研调剂
已经有24人回复
-
366求调剂
已经有5人回复
-
求调剂，一志愿大连理工大学354分
已经有5人回复
-
308求调剂
已经有3人回复
-
266求调剂，一志愿哈工程电子信息，本科获多项国奖和省奖
已经有7人回复
-
求调剂
已经有12人回复
yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
- 金币: 15048.4
- 红花: 21
- 帖子: 2773
- 在线: 261.2小时
- 虫号: 942922
- 注册: 2010-01-15
- 性别: MM
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
247317838(卓越_先锋代发): 金币+8, ok 2015-04-05 10:17:22
感谢参与，应助指数 +1
247317838(卓越_先锋代发): 金币+8, ok 2015-04-05 10:17:22
|
1 . stigmasta-5,11-dien-3β-ol 相似度:82.7% Chinese Traditional and Herbal Drugs 2011 42 15-17 Chemical constituents in root bark of Torricellia angulata var. intermedia (Ⅲ) ZHANG Jin-wen, GUO Jie-ru, TANG Fei, ZHANG Xiao-qiong, TU Nian, WANG Yan-yan, ZHANG Yong-hui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . stigmasterol C29H48O 相似度:82.7% China Pharmacy 2013 24 2937-2939 Study on the Chemical Constituents of Ethanol Extract from Lepidogrammitis drymoglossoides WU Hui-fei, ZHANG Li-yuan, GAO You-heng, MEI Quan-xi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . β-sitosterol 相似度:82.7% Chinese Traditional and Herbal Drugs 2011 42 2402-2406 Chemical constituents in Rabdosia excisa WU, Yue-xia, ZHANG, Wei, LI, Ji-cheng, YANG, Li-jia, LIU, Na Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . Stigmasterol 相似度:79.3% Acta Botanica Yunnanica 1995 17(1) 103-108 CHEMICAL CONSTITUENTS FROM CLERODENDRUM JAPONICUM TIAN Jun, SUN Han-Dong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . stigmasterol 相似度:79.3% Acta Botanica Boreali-Occidentalia Sinica 2009 29 1898-1903 Chemical Components of Glechoma biondiana XU Jing, WEI Ping-zhi, LIU Zhen-ling, TIAN Xuan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Pleuchiol C29H48O 相似度:79.3% Phytochemistry 1994 37 521-524 Ursane and sterol derivatives from Pleuchea lanceolata M. Sarwar Alam, Neeraj Chopra, Mohammed Ali, Masatake Niwa, Tatsuko Sakaet Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . stigmasterol 相似度:79.3% Phytochemical Analysis 2004 15 125-129 Steroids and triterpenes from Eleocharis acutangula and E. sellowiana (cyperaceae) Maria do Carmo E. Amaral, Aparecida D. Faria, Aderbal F. Magalhães, Eva G. Magalhães and Ana Lúcia T. G. Ruiz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Desmosterol C29H48O 相似度:79.3% Pharmazie 2003 58 361-362 A new sterol from the pseudobulb of Desmotrichum fimbriatum Blume A. Ali - S. T. Abdullah - H. Hammid - M. Ali - M. S. Alam Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . leucisterol C29H48O2 相似度:79.3% Archives of Pharmacal Research 2008 31 999-1003 New butyrylcholinesterase inhibitory steroid and peroxy acid from Leucas urticifolia Itrat Fatima, Ijaz Ahmad, Itrat Anis, Abdul Malik and Nighat Afza, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . stigmasta-5,11-dien-3β-ol C29H48O 相似度:79.3% Natural Product Research and Development 2007 19 620-622 Chemical Constituents of Piper pedicellatum C. DC LI Jun-zhu; LIU Hai-yang; DONG Qiu; CHEN Chang-xiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-03-30 13:05:54
