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Spironolactone EP Impurity H

SZ CAT No SZ-S017009
CAS No 53866-24-3
Mol.F. C20H26O2
Mol.Wt. 298.4
Inv. Status In Stock


Chemical Name: (2′S)-Spiro[androst-4,6-diene-17,2′-oxiran]-3-one (as per EP)

Smiles: C[C@@]1([C@]2(CO2)CC3)[C@]3([H])[C@]4([H])C=CC5=CC(CC[C@]5(C)[C@@]4([H])CC1)=O

Inchi: InChI=1S/C24H32O5S/c1-13(25)30-21-19-15(22(2)8-4-14(26)12-17(22)20(21)28)5-9-23(3)16(19)6-10-24(23)11-7-18(27)29-24/h12,15-16,19-21,28H,4-11H2,1-3H3/t15-,16-,19+,20-,21-,22+,23-,24+/m0/s1

RP- HPLC method for the simultaneous estimation of losartan and spironolactone in tablet dosage form
By Chaure, Pravin P.; Sigh, Sonia; Shariff, Arshia; Wagh, Vishalkumar H.; Tandale, Sandeep D.
From Journal of Pharmaceutical Sciences and Research (2019), 11(8), 2866-2871.
 
Design of experimental approach to analytical robustness study for UHPLC method developed for separation and quantification of spironolactone and its impurities in drug substances
By Veerendra, Y. V. S.; Brahman, Pradeep Kumar; Mankumare, Sharad D.; Ch, Jaya Raju; Satish, J.
From Asian Journal of Chemistry (2020), 32(2), 219-227.
 
Influence of different chromatographic conditions on the level of detection and quantitation of spironolactone by means of TLC-densitometry
By Dolowy, Malgorzata
From Journal of Analytical Methods in Chemistry (2019), 8792783/1-8792783/8.