蟒蛇胆化学成分研究
STUDIES ON CHEMICAL CONSTITUENTS OF THE GALL OF PYTHON MOLURUS BIVITTATUS SCHLEGEL
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摘要: 从蟒蛇(Python molurus bivittatus Schlegel)胆中,用柱色谱方法提取分离了化合物Ⅰ和Ⅱ。其中Ⅰ为牛磺去氧胆酸钠。化合物Ⅱ,经元素分析及光谱(IR,1HNMR,13CNMR,13C-1H COSY和MS)分析和化学反应,证明是一个新的化台物,命名为牛磺蟒胆酸钠。Abstract: Two constituents were isolated from the gall of Python molurus bivitttus Schlegel, oneis sodium taurodeoxycholate (Ⅰ). The other is a new compound--sodium tauropythocholate (Ⅱ).Its structure was elucidated as 3α, 12α, 16α-trihydroxy-S-cholan-24-oic acid N-2-sulfoethyl amideby IR, 1HNMR, 13CNMR, MS 13C-1H COSY, and chemical reaction.
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