| 查看: 326 | 回复: 1 | ||
[求助]
碳谱求助 已有1人参与
|
|
C-NMR： 16.24,17.72,21.83,25.86,27.72,40.86,44.38,58.82,80.84,95.48,103.18,104.99,109,76，123.90,125.49,131.08,131.95,135.28,136.88,149.24,162.37,162.44,165.86,197.65 |
回复此楼» 猜你喜欢
浙江师范大学是怎么坑我的
已经有15人回复
-
浙江师范大学是怎么坑我的
已经有4人回复
-
闲聊
已经有6人回复
-
求教各位大神：2026教育部人文社科青年基金项目何时公示呀？
已经有6人回复
-
面上有专家说实验设备不是我们单位的
已经有8人回复
-
科研求助
已经有4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
湛空_明: 金币+10, ★★★★★最佳答案 2015-01-17 00:11:44
感谢参与，应助指数 +1
湛空_明: 金币+10, ★★★★★最佳答案 2015-01-17 00:11:44
|
1 . sophoraflavanone A C25H28O5 相似度:76% Chemical & Pharmaceutical Bulletin 1983 31 2859-2863 Studies on the Constituents of Sophora Species. XVIII. Constituents of the Root of Sophora tomentosa L. (3) YOSHIAKI SHIRATAKI,MASAAKI ENDO,ICHIRO YOKOE and MANKI KOMATSU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . (2S)-5,7,3',5'-tetrahydroxy-8-[3'',8''-dimethylocta-2''(E),7''-dienyl]flavonone C26H28O6 相似度:76% Journal of Natural Products 2011 74 262-266 Flavonoids from Eight Tropical Plant Species That Inhibit the Multidrug Resistance Transporter ABCG2 Muhammad Ali Versiani, Thushara Diyabalanage, Ranjala Ratnayake, Curtis J. Henrich, Susan E. Bates, James B. McMahon, and Kirk R. Gustafson Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . sophoraflavanone D C25H28O7 相似度:70.8% Phytochemistry 1992 31 665-669 Three 2',4',6'-Trioxygenated flavanones in roots of Echinosophora koreensis Munekazu Iinuma, Masayoshi Ohyama, Toshiyuki Tanaka, Mizuo Mizuno, Soon-Keun Hong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . Prostratol F 相似度:66.6% Phytochemistry 1995 38 539-543 Flavonoids in roots of Sophora prostrata Munekazu Iinuma, Masayoshi Ohyama, Toshiyuki Tanaka Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . (±)-Prostratol F C25H28O4 相似度:66.6% Helvetica Chimica Acta 2010 93 635-646 New Synthetic Routes to Biologically Interesting Geranylated Flavanones and Geranylated Chalcones: First Total Synthesis of (±)-Prostratol F, Xanthoangelol, and (±)-Lespeol Doo Hwan Jung, Yong Rok Lee and Sung Hong Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Malheuran C C26H30O5 相似度:66.6% Journal of Natural Products 2014 77 1140-1149 Antimicrobial and Antiinsectan Phenolic Metabolites of Dalea searlsiae Gil Belofsky, Mario Aronica, Eric Foss, Jane Diamond, Felipe Santana, Jacob Darley, Patrick F. Dowd, Christina M. Coleman, and Daneel Ferreira Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 3'-geranyl-4',5,7-trihydroxyflavanone C25H28O5 相似度:64% Phytochemistry 2006 67 1353-1358 Geranylated phenolic constituents from the fruits of Artocarpus nobilis Lalith Jayasinghe , G. Kalinga Rupasinghe, Noriyuki Hara, Yoshinori Fujimoto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . (±)-8-Geranyl-3',4',7-trihydroxyflavanone C25H28O5 相似度:64% Helvetica Chimica Acta 2010 93 635-646 New Synthetic Routes to Biologically Interesting Geranylated Flavanones and Geranylated Chalcones: First Total Synthesis of (±)-Prostratol F, Xanthoangelol, and (±)-Lespeol Doo Hwan Jung, Yong Rok Lee and Sung Hong Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Isonymphaeol-B C25H28O6 相似度:64% Bioscience, Biotechnology, and Biochemistry 2004 68 260-262 A New Prenylated Flavonoid from Propolis Collected in Okinawa, Japan Shigenori KUMAZAWA, Hitomi GOTO, Tomoko HAMASAKA, Syuichi FUKUMOTO, Takunori FUJIMOTO and Tsutomu NAKAYAMA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-01-16 15:48:45