3'-epi-Docetaxel

3'-表-多西他赛

Also known as: (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-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, 2R, 3R- Docetaxel (3'-epi-docetaxel), 2R,3R-Docetaxel, Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βR..., Paclitaxel Impurity 62, R-Erythro-taxotere

3'-epi-Docetaxel (CAS 133577-32-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C43H53NO14 and a molecular weight of 807.9 g/mol. It is also known as (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-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, 2R, 3R- Docetaxel (3'-epi-docetaxel) and 2R,3R-Docetaxel. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

133577-32-9

Jingsj CID

J-594079-4

Molecular Formula

C₄₃H₅₃NO₁₄

Chinese Name

3'-表-多西他赛

Molecular Weight

807.9 g/mol

Category

Organic Compounds

Last updated

8/21/2026