Chemical Name: 11b,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-yl acetate
Smiles: CC(OCC([C@@]1(O)CC[C@@]2([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3([H])[C@@H](O)C[C@]12C)=O)=O)=O
Inchi: InChI=1S/C22H30O5.C22H28O4/c1-11-8-13-14-4-5-15(19(25)20(26)27)22(14,3)10-17(24)18(13)21(2)7-6-12(23)9-16(11)21;1-12-8-14-15-4-5-16(19(26)11-23)22(15,3)10-18(25)20(14)21(2)7-6-13(24)9-17(12)21/h6-7,9,11,13-15,17-18,20,24,26-27H,4-5,8,10H2,1-3H3;6-7,9,11-12,14-16,18,20,25H,4-5,8,10H2,1-3H3/t11-,13-,14-,15+,17-,18+,21-,22-;12-,14-,15-,16+,18-,20+,21-,22-/m00/s1
Methylprednisolone and its related substances in freeze-dried powders for injections
ljiljana solomun1, svetlana ibrić2, vlatka vajs3#, ivan vučković3# and zorica vujić
J. Serb. Chem. Soc. 75 (10) 1441–1452 (2010)
Purity evaluation of 6wmethylprednisolone acetate by HPLC
e. ciranni signoretti,* l. valvo, a.l. savella and g. cavina
Journal of Pharmaceutical & Biomedical Analysis Vol. 11, No. 7, pp. 587-593,1993