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Hydrocortisone Impurity D (Na)

Hydrocortisone Impurity D (Na)

Product Description
CAT No.
ALN-H008026
CAS No.
70795-33-4
Mol. F.
C25H33O7 : Na
Mol. Wt.
445.5 : 23.0
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RFQ
Chemical Name : Sodium 4-(2-((8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoate
Smiles : C[C@@]1([C@@]2(O)C(COC(CCC([O-])=O)=O)=O)[C@](CC2)([H])[C@@](CCC3=CC4=O)([H])[C@]([C@]3(CC4)C)([H])CC1.[Na+]
Inchi : InChI=1S/C21H28O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h9,11,14-15,17,19,24-25H,3-8,10H2,1-2H3/b18-16-/t14-,15-,17-,19+,20-,21-/m0/s1
Synonym : 11-dehydroxy derivative

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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