红花属
烷烃
非对映体
二醇
甲醇
花瓣
化学
有机化学
植物
生物
传统医学
碳氢化合物
医学
作者
Toshihiro Akihisa,Hirotoshi Oinuma,Toshitake Tamura,Yoshiyuki Kasahara,Kunio Kumaki,Ken Yasukawa,Michio Takido
出处
期刊:Phytochemistry
[Elsevier]
日期:1994-05-01
卷期号:36 (1): 105-108
被引量:36
标识
DOI:10.1016/s0031-9422(00)97021-3
摘要
A C31, alkanediol isolated from the methanol extract of dried flower petals of Carthamus tinctorius was established to have the structure (6R,8S and/or 6S,SR)-erythro-hentriacontanc-6,8-diol by spectral and chemical methods. Eleven other erythro-alkane-6,8-diols with carbon numbers C21, C23, C25, C27–C30 and C32–C31 were also isolated and characterized. This is the first report of the natural occurrence of secondary erythro-alkane-β-diols.
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