Cabazitaxel Impurity 15

Also known as: (2*,4R,5S)- N-tert-butoxycarbonyl-2-(4'-methoxy)phenyl-4-phenyl-1,3-oxazolidine-5-formic acid, (2R,4R,5S)-3-(tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid, 3,5-Oxazolidinedicarboxylic acid, 2-(4-methoxyphenyl)-4-phenyl-, 3-(1,1-dimethylethyl) ester, (4R,5S)-, Cabataxel Impurity 4, Cabazitaxel Impurity 53, Cabazitaxel Initiator 2 impurity A, Carbataxel impurity 15

Cabazitaxel Impurity 15 (CAS 859498-34-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H25NO6 and a molecular weight of 399.4 g/mol. It is also known as (2*,4R,5S)- N-tert-butoxycarbonyl-2-(4'-methoxy)phenyl-4-phenyl-1,3-oxazolidine-5-formic acid, (2R,4R,5S)-3-(tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid and 3,5-Oxazolidinedicarboxylic acid, 2-(4-methoxyphenyl)-4-phenyl-, 3-(1,1-dimethylethyl) ester, (4R,5S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

859498-34-3

Jingsj CID

J-1658808-6

Molecular Formula

C₂₂H₂₅NO₆

Molecular Weight

399.4 g/mol

Category

Organic Compounds

Last updated

8/21/2026