Meprednisone

Meprednisone is a corticosteroid. It is a methylated form of prednisone (Cay-20677) and a metabolite of methylprednisolone (Cay-15013). Formulations containing meprednisone have been used in the treatment of drug-induced or seasonal allergies.Formal Name: (16beta)-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,11,20-trione. CAS Number: 1247-42-3. Synonyms: Methylprednisone, NSC 527579, SCH 4358. Molecular Formula: C22H28O5. Formula Weight: 372.5. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 30 mg/ml, DMSO: 30 mg/ml, DMSO:PBS (pH 7.2) (1:5): 0.16 mg/ml, Ethanol: 10 mg/ml. lambdamax: 238 nm. SMILES: O=C(CO)[C@@]1(O)[C@@H](C)C[C@@]([C@]1(C)C2)([H])[C@@]3([H])[C@]([C@](C=C4)(C)C(CC3)=CC4=O)([H])C2=O. InChi Code: InChI=1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-20(13,2)19(15)17(25)10-21(16,3)22(12,27)18(26)11-23/h6-7,9,12,15-16,19,23,27H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,19+,20-,21-,22-/m0/s1. InChi Key: PIDANAQULIKBQS-RNUIGHNZSA-N.