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yangyinhe
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
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chenyayun: ½ð±Ò+8, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл 2015-05-23 11:02:19
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chenyayun: ½ð±Ò+8, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл 2015-05-23 11:02:19
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1 . 16??-hydroxy-17-acetoxykauran-18-oic acid C22H34O5 ?????:95.4% Journal of Natural Products 1993 Vol 56 1917 New Kaurane Diterpenoids from Aster tongolensis R. X. Tan, Y. H. Hu, Z. L. Liu, X. Pan Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 2 . 16??-hydroxy-17-acetoxy-ent-kauran-19-oic acid ?????:95.4% Journal of the Chinese Chemical Society 1997 44 313-319 The Constituents from the Stems of Annona cherimola ?????(Chung-Yi Chen);?????s(Pang-Rong Chang);??????(Yang-Chang Wu) Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 3 . 16??-hydroxy-17-acetoxy-ent-kauran-19-oic acid ?????:95.4% Journal of the Chinese Chemical Society 1998 45 629-634 Lignans and Kauranes from the Stems of Annona cherimola ?????(Chung-Yi Chen);?¨µ|?f(Tung-Ying Wu);?????s(Fang-Rong Chang);??????(Yang-Chang Wu) Structure 13C NMR Structure & 13C NMR ??????? |
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