- 英文名称
- 7-epi-10-Oxo-10-deacetyl Baccatin III
- 分子式
- C29H34O10
- 分子量
- 542.57
- 中文别名
- 7-表-10-氧代-10-DABⅢ; 7-表-10-羰基-10-DAB; 7-表-10-氧代-10-DABIII; 7-表-10-氧-10-去乙酰基巴卡亭Ⅲ; 多西他赛杂质20; 多西他赛杂质22; 多西他赛杂质27; 10-Dehydrobaccatin V; 10-Deacetyl-10-oxo-baccatin V; 7-epi-10-oxo-10-DABⅢ; Docetaxel Impurity 20; Docetaxel Impurity 22; 7-epi-10-Oxo-10-deacetylbaccatin III; 10-Deacetyl-10-oxobaccatin V; [(1S,2S,3R,4S,7R,9R,10S,15S)-4-acetyloxy-1,9,15-trihydroxy-10,14,17,17-tetramethyl-11,12-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate; (2aR,4R,4aS,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,9,10,11,12,12a,12b-decahydro-4,9,11-trihydroxy-4a,8,13,13-tetramethyl-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete-5,6-dione; (2aR,4R,4aS,9S,11S,12S,12aR,12bS)-12b-acetoxy-4,9,11-trihydroxy-4a,8,13,13-tetramethyl-5,6-dioxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate; 4-(Acetyloxy)-1,7alpha,13alpha-trihydroxy-9,10-dioxo-4alpha,5beta-5,20-epoxytax-11-en-2alpha-yl benzoate
- 用途
- 多西他赛杂质20可从多西紫杉醇 (Docetaxel (HY-B0011)) 的降解杂质中分离出来。
