6 NEW TRITERPENOIDAL GLYCOSIDES INCLUDING 2 NEW SAPOGENOLS FROM ALBIZZIAE CORTEX .5.
6 NEW TRITERPENOIDAL GLYCOSIDES INCLUDING 2 NEW SAPOGENOLS FROM ALBIZZIAE CORTEX .5.
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DOI：
10.1248/cpb.40.3269
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发表时间：
1992-12-01
影响因子：
1.7
通讯作者：
SHOJI, J
中科院分区：
文献类型：
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作者：
KINJO, J;ARAKI, K;SHOJI, J
从合欢（AlbizziaejulibrissinDURAZZ）的干燥茎皮合欢皮（AlbizziaeCortex）中分得6个新的三萜苷类化合物，分别命名为合欢苷A1-A4、B1和C1。根据光谱和化学证据确定了它们的结构。胡萝卜苷B1和C1具有新的皂苷元，分别命名为胡萝卜苷元B和C，而胡萝卜苷A3包括N-乙酰基-D-葡糖胺作为糖组分。
Six new triterpenoid glycosides called julibrosides A1-A4, B1 and C1 were isolated from Albizziae Cortex, the dried stem bark of Albizzia julibrissin DURAZZ. Their structures were determined based on spectral and chemical evidence. Julibrosides B1 and C1 had new sapogenols, designated julibrogenin B and C, respectively, while julibrosides A3 included N-acetyl-D-glucosamine as a sugar component.