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4Â¥2012-11-18 12:22:42
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²éѯģʽ£ºÄ£ºý²éѯ ̼Æ×Êý¾ÝÊäÈ룺 °´´ÓСµ½´ó˳ÐòÊäÈ룬Êý×Ö¼äÓÃÓ¢Îİë½Ç¶ººÅ(,)·Ö¸ôÀýÈ磺 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 11.0,18.7,18.7,19.5,25.5,30.0,36.5,37.7,38.8,39.1,40.0,46.7,47.7,55.2,55.4,57.2,70.3,73.8,74.5,77.8,83.5,84.1,88.1,89.3,101.6,131.9,150.3,177.5,178.1 ÈܼÁÑ¡Ï È«²¿ CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN ²éѯ¿ÕÖµ Æ¥ÅäÈݲ (Êý×Ö¸ñʽ£¬¿É×ÔÐÐÉ趨) ÏàËÆ¶È£º %(ÏàËÆ¶È>=50%) ²éѯ½á¹û£º¹²²éµ½290¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) -------------------------------------------------------------------------------- 1 . micrandilactone C ÏàËÆ¶È:86.2% Journal of Asian Natural Products Research 2011 Vol.13,No.6 551-555 A new highly oxygenated nortriterpenoid from Schisandra chinensis Jian-Rong Wang, Zhen-Bao Zhaob and Yue-Wei Guo Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 2 . micrandilactone C C29H42O9 ÏàËÆ¶È:86.2% Chemical Communications 2005 2936-2938 Structure and anti-HIV activity of micrandilactones B and C, new nortriterpenoids possessing a unique skeleton from Schisandra micrantha Rong-Tao Li, Quan-Bin Han, Yong-Tang Zheng, Rui-Rui Wang, Liu-Meng Yang, Yang Lu, Su-Qin Sang, Qi-Tai Zheng, Qin-Shi Zhao and Han-Dong Sun Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 3 . 2¦Â-hydroxy-micrandilactone C C29H42O10 ÏàËÆ¶È:65.5% Journal of Asian Natural Products Research 2011 Vol.13,No.6 551-555 A new highly oxygenated nortriterpenoid from Schisandra chinensis Jian-Rong Wang, Zhen-Bao Zhaob and Yue-Wei Guo Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 4 . 3-O-[¦Á-l-arabinopyranosyl-(1¡ú2)-¦Â-D-glucopyranosyl]quinovic acid 28-(¦Â-D-glucopyranosyl) ester C47H74O19 ÏàËÆ¶È:56.6% Helvetica Chimica Acta 2007 Vol. 90 712 Ursane-Type Triterpene Saponins from Zygophyllum geslini Dalila Smati, Anne-Claire Mitaine-Offer, Tomofumi Miyamoto, V. Hammiche, and Marie-Aleth Lacaille-Dubois Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 5 . quinovic acid C30H46O5 ÏàËÆ¶È:56.6% Natural Product Research 2002 16 389-393 Quinovic Acid Glycosides From MitraGyna Stipulosa - First Examples of Natural Inhibitors of Snake Venom Phosphodiesterase I Naheed Fatima; Leon Azefack Tapondjou; David Lontsi; B. L. Sondengam; Atta-Ur-Rahman; M. Iqbal Choudhary Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 6 . alphitolic acid ÏàËÆ¶È:56.6% Natural Product Sciences 2009 15 90-95 Phytochemical Constituents of Nelumbo nucifera Kim, Ki-Hyun; Chang, Sang-Wook; Ryu, Shi-Yong; Choi, Sang-Un; Lee, Kang-Ro Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 7 . 3¦Â,6¦Â,7¦Â-Trihydroxy-20(29)-lupene C30H50O3 ÏàËÆ¶È:56.6% Phytochemistry 1995 40 1223-1226 A lupane triterpene and two triterpene caffeates from Rhoiptelea chiliantha Zhi-Hong Jiang, Takashi Tanaka, Isao Kouno Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 8 . quinovic acid ÏàËÆ¶È:56.6% Phytochemistry 1995 40 1233-1236 Triterpenoid saponins from Zygophyllum species M. Hani A. Elgamal, Kamel H. Shaker, Karl Pöllmann, Karlheinz Seifert Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 9 . quinovic acid ÏàËÆ¶È:56.6% Phytochemistry 1995 39 1241-1243 Triterpenoid glycosides from Adina rubella Shi-Yue Fang, Zhi-Sheng He, Jing-Hai Gao, Ping Wang Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 10 . 16¦Á-hydroxy-3-oxo-11¦Á,12¦Á-epoxyolean-28,13¦Â-olide C30H44O5 ÏàËÆ¶È:56.6% Phytochemistry 2011 72 1804-1813 Triterpenes and neolignans from the roots of Nannoglottis carpesioides Cai-Bin Xue, Duo-Wu Chai, Xiao-Jie Jin, Yu-Rong Bi, Xiao-Jun Yao, Wang-Suo Wu, Ying Zhu |
2Â¥2012-11-17 20:28:42
loym590909
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3Â¥2012-11-18 11:54:31














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