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Hydrocortisone Impurity 21

Hydrocortisone Impurity 21

Product Description
CAT No.
ALN-H008086
CAS No.
4383-30-6
Mol. F.
C23H30O6
Mol. Wt.
402.5
Stock
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Chemical Name : 2-((4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate
Smiles : C[C@@](C(CC1)=CC2=O)(CC2)[C@@]3([C@]1([H])[C@@](CC[C@]4(O)C(COC(C)=O)=O)([H])[C@]4(C)C5)[C@H]5O3
Inchi : InChI=1/C10H16O7/c1-3-16-8(13)6-10(15,5-7(11)12)9(14)17-4-2/h15H,3-6H2,1-2H3,(H,11,12)

Comparative study of two different chromatographic approaches for quantitation of hydrocortisone acetate and pramoxine hydrochloride in presence of their impurities

Fawzia Ibrahim a , Asmaa Kamal El-Deen a,b , Kuniyoshi ShimizunJournal of Food and Drug Analysis Volume 26, Issue 3, July 2018, Pages 1160-1170

Novel stability indicating UHPLC method development and validation for simultaneous quantification of hydrocortisone acetate, pramoxine hydrochloride, potassium sorbate and sorbic acid in topical cream formulation

Lakshmi Narasimha RaoKatakamaThirupathiDongalabSanthosh KumarEttaboina – Talanta Open Volume 1, August 2020, 100004

Novel eco-friendly chromatographic determinations of hydrocortisone acetate, fusidic acid, their pharmacologically active impurities and pharmaceutical excipients: a comparative study

Maha M. Abdelrahman, Raghda Abdelmoneim Emam, Nouruddin W. Ali & Eglal A. Abdelaleem – Chemical Papers volume 74, pages2175–2187(2020)

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