20α-Hydroxy Prednisolone

20(S)-羟基泼尼松龙

Also known as: 20(S)-Hydroxy Prednisolone, 20a-Hydroxy Prednisolone, 20Alpha-Hydroxy Prednisolone, Prednisolone EP Impurity G, Prednisolone Impurity 7 (Prednisolone EP Impurity G), Prednisone impurity G (EP), (8S,9S,10R,11S,13S,14S,17R)-17-((S)-1,2-dihydroxyethyl)-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one, 11β,17,20α,21-Tetrahydroxy-pregna-1,4-dien-3-one, (11β,20S)-11,17,20,21-Tetrahydroxy-pregna-1,4-dien-3-one, (20S)-11β,17,20,21-tetrahydroxy-3-oxo-1,4-pregnadiene, 20(S)-Hydroxy Prednisolone-d4

20α-Hydroxy Prednisolone (CAS 2299-46-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H30O5 and a molecular weight of 362.46000 g/mol. It is also known as 20(S)-Hydroxy Prednisolone, 20a-Hydroxy Prednisolone and 20Alpha-Hydroxy Prednisolone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2299-46-9

Jingsj CID

J-1509988-0

Molecular Formula

C₂₁H₃₀O₅

Chinese Name

20(S)-羟基泼尼松龙

Molecular Weight

362.46000 g/mol

Category

Organic Compounds

Last updated

8/21/2026