| 查看: 383 | 回复: 1 | |||
[求助]
微普求助 已有1人参与
|
| 13C NMR (101 MHz) δ 202.50, 167.67, 120.70, 85.18, 80.43, 78.57, 78.02, 71.44, 70.38, 68.55, 50.58, 48.76, 45.56, 42.54, 39.14, 36.32, 34.35, 32.74, 31.87, 29.86, 29.10, 27.50, 22.64, 21.59, 21.19, 18.18, 17.09. |
回复此楼» 猜你喜欢
求调剂
已经有7人回复
-
一志愿郑州大学材料与化工085600，求调剂
已经有22人回复
-
081700，311，求调剂
已经有11人回复
-
材料调剂
已经有15人回复
-
材料调剂
已经有12人回复
-
0703调剂
已经有9人回复
-
0817化学工程与技术求调剂，一志愿中海洋319
已经有6人回复
-
考研调剂
已经有5人回复
-
可跨专业调剂
已经有6人回复
-
调剂
已经有11人回复
seuseasoar
至尊木虫 (知名作家)
- 应助: 2238 (讲师)
- 金币: 48394.9
- 红花: 52
- 帖子: 6742
- 在线: 546.4小时
- 虫号: 2400995
- 注册: 2013-04-01
- 性别: MM
- 专业: 食品科学基础
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
498473092: 金币+10, ★★★很有帮助 2014-12-16 11:17:59
感谢参与，应助指数 +1
498473092: 金币+10, ★★★很有帮助 2014-12-16 11:17:59
|
1 . polypodine B 相似度:100% China Journal of Chinese Materia Medica 2005 30 272-274 Studies on chemical constituents in herb of Lamium maculatum var. kansuense DENG Yanru, DING Lan, WU Shuixian, WANG Hanqing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . polypodine B 相似度:100% Phytochemistry 1994 37 707-711 Ecdysteroids from the roots of Leuzea carthamoides Jaroslav Píš, Miloš Buděšínsky̌, Karel Vokáč, Věra Laudová, Juraj Harmatha Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 水龙骨素 B C27H44O8 相似度:100% Chinese Traditional and Herbal Drugs 2006 37 1304-1306 拔毒散化学成分的研究 李维峰;宋启示;项伟;杨淑敏 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . polypodingB 相似度:100% Natural Product Research and Development 2002 14(1) 9-12 STUDY ON THE CHEMICAL CONSTITUENTS OF LYCHNIS CORONARIA DAI Hao-fu; LIU Yu-qing; DENG Shi-ming; TAN Ning-hua; ZHOU Jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . polypodine B C27H44O8 相似度:100% Chinese Traditional and Herbal Drugs 2014 45 906-912 Chemical constituents from roots tubers of Serratula chinensis TANG Hai-jiao, FAN Chun-lin, WANG Gui-yang, WEI Wei, WANG Ying, YE Wen-cai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 水龙骨甾酮B C27H44O8 相似度:100% Journal of Tropical and Subtropical Botany 2013 21 57-62 Chemical Constituents from Roots of Achyranthes bidentata TANG Xin, PEI Gang, ZHOU Zhong-yu, TAN Jian-wen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 水龙骨甾酮 B C27H44O8 相似度:96.2% Journal of Tropical and Subtropical Botany 2010 18 569-572 Chemical Constituents from Seeds of Achyranthes bidentata Blume. DONG, Qinqin, YAN, Jian, ZHENG, Mengfei, HUAI, Huyin, TAN, Jianwen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . polypodine B C27H44O8 相似度:92.5% Acta Botanica Yunnanica 2000 22(4) 503-506 Phytoecdysones from Sida szechuensis YAO Chun-Suo,XU Yun-Long Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 26-hydroxypolypodine B 相似度:88.8% Helvetica Chimica Acta 2009 92 753-761 Ecdysteroids from Silene viridiflora András Simon, Noémi Tóth, Gábor Tóth, Zoltán Kele, Judit Groska, Mária Báthori Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 水龙骨素 相似度:88.8% Journal of Chinese Medicinal Materials 2010 33 1574-1576 Studies on the Chemical Constituents from the Roots of Tinospora sagittata var. yunnanensis(Ⅱ) HUANG Xiang-zhong, CHENG Chun-mei, YIN Yan, GUO Jun-ming, LIANG Hui, DAI Yun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . Polypodine B 相似度:85.1% Journal of Asian Natural Products Research 2005 7 181-184 A new phytosterone from Achyranthes bidentata Bl DA-LI MENG, XIAN LI, JIN-HUI WANG and WEI LI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . polypodine B 相似度:85.1% Journal of Shenyang Pharmaceutical University 2002 19 27-29 Study on the chemical constituents of Achyranthes bidentata Bl. MENG Da-li, LI Xian, XIONG Yin-hua, WANG Jin-hui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . polypodine B 相似度:81.4% Chemistry & Biodiversity 2008 Vol. 5 707 Ecdysteroids from Vitex Species: Distribution and Compilation of Their 35C-NMR Spectral Data José G. Sena Filho, Jennifer Duringer, Gabriela L. A. Maia, Josean F. Tavares, Haroudo S. Xavier, Marcelo Sobral da Silva, Em.dio V. L. da-Cunha, and José M. Barbosa-Filho Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 5α,20-dihydroxyecdysone 相似度:81.4% Chemistry of Natural Compounds 2001 37 162-166 13C NMR OF 2,3,14-TRISUBSTITUTED △4,7-6-KETOSTEROIDS AND RELATED COMPOUNDS N. V. Kovganko and S. N. Sokolov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . rapisterone D C27H44O8 相似度:81.4% Phytochemistry 1995 38 799-800 Rapisterone D, a phytoecdysteroid from Rhaponticum carthamoides U. A. Baltaev Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-12-16 11:06:01
