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haijiaotang银虫 (正式写手)
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[求助]
求助以下维普数据
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求助一下数据的化合物： 碳谱数据如下： 18.1 ，21.1 ，21.5 ，21.6， 24.3， 24.4， 26.6 ，31.8 ，32.5， 32.8 ，35.1， 37.1， 37.4 ，39.3， 50.6 ，51.9， 68.6 ，68.7 ，70.1， 73.5， 78.0， 78.4， 85.6， 122.1 ，168.0， 206.8 |
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苏木2010
木虫 (初入文坛)
- 应助: 3 (幼儿园)
- 金币: 2321.8
- 红花: 1
- 帖子: 39
- 在线: 45.1小时
- 虫号: 2240182
- 注册: 2013-01-14
- 专业: 生物大分子结构与功能
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
haijiaotang: 金币+10, ★★★很有帮助 2013-06-02 19:00:21
感谢参与，应助指数 +1
haijiaotang: 金币+10, ★★★很有帮助 2013-06-02 19:00:21
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1 . ponasterone A C27H44O6 相似度:88.4% Phytochemistry 1998 49 2109-2114 Ecdysteroid constituents of the mushroom Tapinella panuoides Karel Voká, Milo Budnský, Juraj Harmathα, Jitka Kohoutová Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . ponasterone A 相似度:88.4% Russian Journal of Organic Chemistry 2002 38 525-529 Ozonolysis of Alkenes and Study of Reactions of Polyfunctional Compounds: LXVI.2* Ozonolysis and Hydrogenation of Diacetonides of 24,25- and 25,26-Anhydro-20-hydroxyecdysones. Synthesis of Ponasterone A V. N. Odinokov, R. G. Savchenko, S. R. Nazmeeva, I. V. Galyautdinov and L. M. Khalilov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . ponasterone A 相似度:85.1% Helvetica Chimica Acta 2008 Vol. 91 1640 Additional Minor Phytoecdysteroids of Serratula wolffii András Simon, Erika Liktor-Busa, Gábor To´ th, Zoltán Kele, Judit Groska, and Mária Báthorió Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 20,26-dihydroxyecdysone 相似度:85.1% 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 碳谱模拟图 -------------------------------------------------------------------------------- 5 . ponasterone A 相似度:85.1% China Journal of Chinese Materia Medica 2007 32 1421-1425 Non-taxoid chemical constituents from leaves of Taxus mairei ZHANG Manli, HUO Changhong, DONG Mei, LIANG Chunhui, GU Yucheng, SHI Qingwen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 坡那甾酮 A C27H44O6 相似度:85.1% Chinese Traditional and Herbal Drugs 2009 40 1546-1549 单芽狗脊蕨的化学成分 杨明惠;杨雪琼;张凤梅;杨亚滨;蔡乐;丁中涛; Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . ponasterone A 相似度:85.1% Chinese Journal of Medicinal Chemistry 2006 16 46-48 Isolation and identification of the chemical constituents from Mangrove plant Acrostichum a ureurm MEI Wen-li, ZENG Yan-bo, DING Zhong-tao, DAI Hao-fu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 20-hydroxyecdysone 相似度:84.6% Steroids 2002 67 127-135 Photochemical transformation of 20-hydroxyecdysone: production of monomeric and dimeric ecdysteroid analogues Juraj Harmatha, Miloš Budĕšínský, Karel Vokáĕ Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 20-hydroxyecdysone C27H44O7 相似度:84.6% Phytochemistry 1998 49 2109-2114 Ecdysteroid constituents of the mushroom Tapinella panuoides Karel Voká, Milo Budnský, Juraj Harmathα, Jitka Kohoutová Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 20-hydroxy-ecdysone 相似度:84.6% 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 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 20-hydroxyecdysone 相似度:84.6% Tetrahedron 1998 54 1657-1666 New ergostane type ecdysteroids from fungi. Ecdysteroid constituents of mushroom Paxillus atrotomentosus Karel Vokáč, Miloš Buděšínský, Juraj Harmatha, Jaroslav Píš Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Carthamoleusterone C28H44O8 相似度:82.1% Steroids 2008 73 502-514 Additional minor ecdysteroid components of Leuzea carthamoides Miloš Buděšínský, Karel Vokáč, Juraj Harmatha, Josef Cvačka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 20,26-dihydroxyecdysone 相似度:81.4% Chemistry & Biodiversity 2008 Vol. 5 707 Ecdysteroids from Vitex Species: Distribution and Compilation of Their 31C-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 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 2'-hydroxyecdysone 相似度:81.4% Phytochemistry 2003 1179-1184 Ecdysteroids and other constituents from Sida spinosa L. Faten M.M. Darwish, Manfred G. Reinecke Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . ecdysterone 相似度:81.4% Acta Botanica Sinica 1996 38 399-405 Studieson the Chemical Constituents of the Leaves of Pseudotaxus chienii (Cheng)Cheng Zhang Jun-zeng, Fang Qi-cheng and Liang Xiao-tian Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 20-Hydroxyecdysone 相似度:81.4% Steroids 2008 73 502-514 Additional minor ecdysteroid components of Leuzea carthamoides Miloš Buděšínský, Karel Vokáč, Juraj Harmatha, Josef Cvačka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . Turkesterone C27H44O8 相似度:81.4% Steroids 2008 73 502-514 Additional minor ecdysteroid components of Leuzea carthamoides Miloš Buděšínský, Karel Vokáč, Juraj Harmatha, Josef Cvačka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 20-hydroxyecdysone 相似度:81.4% China Journal of Chinese Materia Medica 2003 28 730-732 Studies on Chemical Constituents in Herb of Lamium maculatum L. var Kansuense DENG Yanru, HE Li, LI Weiqi, WANG Hanqing Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 20,26-dihydroxyecdysone `epimer 1' 相似度:81.4% Phytochemistry 2000 53 921-924 Highly oxygenated ecdysteroids from Vitex canescens root bark A. Suksamrarn, N. Promrangsan, A. Jintasirikul Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 20,26-dihydroxyecdysone `epimer 2' 相似度:81.4% Phytochemistry 2000 53 921-924 Highly oxygenated ecdysteroids from Vitex canescens root bark A. Suksamrarn, N. Promrangsan, A. Jintasirikul Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . 25-hydroxypanuosterone C28H46O8 相似度:81.4% Phytochemistry 1998 49 2109-2114 Ecdysteroid constituents of the mushroom Tapinella panuoides Karel Voká, Milo Budnský, Juraj Harmathα, Jitka Kohoutová Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . 20-hydroxyecdysone 相似度:81.4% Phytochemistry 1997 44 513-521 Ecdysteroid xylosides from Limnanthes douglasii Satyajit D. Sarker, Jean-Pierre Girault, René Lafont, Laurence N. Dinan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . β-ecdysone C27H44O7 相似度:81.4% Journal of Natural Medicines 2010 64 114-116 New naphthoquinone from the root of Lygodium japonicum (Thunb.) Sw. Lijuan Chen, Guogang Zhang, Jie He, Jin Guan and Chunyuan Pan, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . β-ecdysone C27H44O7 相似度:81.4% 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 碳谱模拟图 -------------------------------------------------------------------------------- 25 . podecdysone C 相似度:81.4% Journal of Shenyang Pharmaceutical University 2007 24 207-209 Chemical constituents of Achyranthes bidentata Bl. ZHAO Wan-ting, MENG Da-li, LI Xian, LI Wei Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . podecdysone C 相似度:81.4% Journal of Shenyang Pharmaceutical University 2001 18 263-265 Constituents of phytosterone in Cyanotis arachnoidea C. B. Clarke TAN Cheng-yu, WANG Jin-hui, LI Xia, MENG Da-li, LI Xian Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . β-ecdysterone C27H44O7 相似度:81.4% Journal of China Pharmaceutical University 2006 37 487-490 Chemical constituents from Asparagus filicinus WU Jia-jun; WANG Hao; YE Wen-cai; ZUO Xiao-feng; ZHAO Shou-xun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . 20,26-ECD ''epimer 1'' C27H48O8 相似度:81.4% Tetrahedron 1998 54 14565-14572 Naturally occurring 20,26-dihydroxyecdysone exists as two C-25 epimers which exhibit different degrees of moulting hormone activity Apichart Suksamrarn, Boon-ek Yingyongnarongkul, Nart Promrangsan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . 20,26-ECD ''epimer 2'' C27H44O8 相似度:81.4% Tetrahedron 1998 54 14565-14572 Naturally occurring 20,26-dihydroxyecdysone exists as two C-25 epimers which exhibit different degrees of moulting hormone activity Apichart Suksamrarn, Boon-ek Yingyongnarongkul, Nart Promrangsan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . β-ecdysterone C27H44O7 相似度:81.4% Asian Journal of Traditional Medicines 2006 1 7-10 Anti-tumor Constituents from Paris polyphylla Yu Wang , Wenyuan Gao , Xinqiao Liu , Yutong Zuo , Haixia Chen, and Hongquan Duan Structure 13C NMR 碳谱模拟图 |
2楼2013-05-30 17:05:14