4-Amino-2-[(1S)-1-(3,4-dihydroxyphenyl)-2-(methylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione

阿普斯特杂质29

Also known as: Apremilast Impurity 29, Apremilast N-Desacetyl O4-Desmethyl O3-Desethyl Impurity, Apremilast Impurity O, Apremilast impurity HS093314, 4-Amino-2-[(1S)-1-(3,4-dihydroxyphenyl)-2-(methylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione, 1H-Isoindole-1,3(2H)-dione, 4-amino-2-[(1S)-1-(3,4-dihydroxyphenyl)-2-(methylsulfonyl)ethyl]-

4-Amino-2-[(1S)-1-(3,4-dihydroxyphenyl)-2-(methylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione (CAS 1384439-80-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H16N2O6S and a molecular weight of 376.38400 g/mol. It is also known as Apremilast Impurity 29, Apremilast N-Desacetyl O4-Desmethyl O3-Desethyl Impurity and Apremilast Impurity O. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1384439-80-8

Jingsj CID

J-1528869-9

Molecular Formula

C₁₇H₁₆N₂O₆S

Chinese Name

阿普斯特杂质29

Molecular Weight

376.38400 g/mol

Category

Organic Compounds

Last updated

8/21/2026