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Prednisolone Sodium Phosphate USP Impurity F

SZ CAT No SZ-P027025
CAS No NA
Mol.F. C21H27O7P
Mol.Wt. 422.4
Inv. Status Under Synthesis


Chemical Name: 21-oxo-20-phosphoryloxy-11β-hydroxypregna-1,4-17-triene-3-one (as per USP) ; 21-Oxygroup-20-Phosphoryl-11beta-Hydroxylpregna-1,4, 17-triene-3-Ketone

Smiles: O=C1C=C[C@@]2(C)C(CC[C@]3([H])[C@]2([H])[C@@H](O)C[C@@]4(C)[C@]3(CC/C4=C(C=O)/OP(O)(O)=O)[H])=C1

Inchi: InChI=1S/C21H29O8P/c1-19-7-5-13(22)9-12(19)3-4-14-15-6-8-21(25,11-29-30(26,27)28)18(24)20(15,2)10-16(23)17(14)19/h5,7,9,14-17,23,25H,3-4,6,8,10-11H2,1-2H3,(H2,26,27,28)/t14-,15-,16-,17+,19-,20-,21+/m0/s1

Validated stability indicating RP-​LC assay for determination of gatifloxacin and prednisolone acetatein ophthalmic preparations and biological samples
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