Abstract N-Debenzoyl-N-butanoyl- and N-debenzoyl-N-propanoyl-10-deacetylpaclitaxel were identified as minor constituents of T. baccata by HPLC-MS. The structure of these compounds was confirmed by comparison with synthetic samples prepared from 7-triethylsilylbaccatin III.
摘要 N-脱苯甲酰基-N-丁酰基-和N-脱苯甲酰基-N-丙酰基-10-脱乙酰基紫杉醇经HPLC-MS鉴定为T. baccata的次要成分。通过与由 7-三乙基甲硅烷基浆果赤霉素 III 制备的合成样品进行比较,确认了这些化合物的结构。