Ketotrexate

甲满蝶呤

Also known as: Ketotrexate, 5-methyltetrahydrohomofolic acid, N-[4-[[2-(2-Amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxopteridin-6-yl)ethyl]amino]benzoyl]-L-glutamic acid, L-Glutamic acid, N-[4-[[2-(2-amino-3,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)ethyl]amino]benzoyl]-, ketotrexato, ketotrexatum

Ketotrexate (CAS 52196-22-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H27N7O6 and a molecular weight of 473.48200 g/mol. It is also known as 5-methyltetrahydrohomofolic acid, N-[4-[[2-(2-Amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxopteridin-6-yl)ethyl]amino]benzoyl]-L-glutamic acid and L-Glutamic acid, N-[4-[[2-(2-amino-3,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)ethyl]amino]benzoyl]-. Key property: a density of 1.58g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

52196-22-2

Jingsj CID

J-1428714-7

Molecular Formula

C₂₁H₂₇N₇O₆

Chinese Name

甲满蝶呤

Molecular Weight

473.48200 g/mol

Category

Organic Compounds

Last updated

8/21/2026