7-[(4aS,7aS)-1-hydroxy-3,4,4a,5,7,7a-hexahydro-2H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-6-fluoro-8-methoxy-4-oxoquinoline-3-carboxylic acid

Also known as: (4aS,7aS)-6-(3-Carboxy-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinolin-7-yl)octahydro-1H-pyrrolo[3,4-b]pyridin-1-olate (Moxifloxacin Impurity), 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aS,7aS)-octahydro-1-hydroxy-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-, 7-(3-(2-carboxyethyl)-4-(hydroxyimino)pyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, Moxifloxacin Impurity 152, Moxifloxacin Impurity 181, Moxifloxacin Impurity 38, Moxifloxacin Impurity 38Q: What is Moxifloxacin Impurity 38 Q: What is the CAS Number of Moxifloxacin Impurity 38

7-[(4aS,7aS)-1-hydroxy-3,4,4a,5,7,7a-hexahydro-2H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-6-fluoro-8-methoxy-4-oxoquinoline-3-carboxylic acid (CAS 1262758-66-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H24FN3O5 and a molecular weight of 417.4 g/mol. It is also known as (4aS,7aS)-6-(3-Carboxy-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinolin-7-yl)octahydro-1H-pyrrolo[3,4-b]pyridin-1-olate (Moxifloxacin Impurity), 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aS,7aS)-octahydro-1-hydroxy-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo- and 7-(3-(2-carboxyethyl)-4-(hydroxyimino)pyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1262758-66-6

Jingsj CID

J-1171739-9

Molecular Formula

C₂₁H₂₄FN₃O₅

Molecular Weight

417.4 g/mol

Category

Organic Compounds

Last updated

8/21/2026