Chemical Name: 7β-(Chloromethyl)-3-oxo-15α,16α-dihydro-3′H-cyclopropa[15,16]-17α-pregn-4-ene-21,17-carbolactone (as per EP)
Synonym: 3′-Chloro-3′,6-secodrospirenone (EP) ; 7-Chloromethyl Drospirenone
Smiles: O=C1CC[C@@]2(C)C(C[C@H](CCl)[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])[C@]([H])(C5)[C@@]5([H])[C@]46OC(CC6)=O)=C1
Inchi: InChI=1S/C24H32O3/c1-13-12-24(9-6-19(26)27-24)23(3)8-5-17-20(21(13)23)16-11-15(16)18-10-14(25)4-7-22(17,18)2/h10,13,15-17,20-21H,4-9,11-12H2,1-3H3/t13-,15-,16+,17+,20-,21+,22-,23+,24+/m1/s1
Development and validation of new analytical method for simultaneous estimation of drospirenone and ethinyl estradiol
By Karajgi, S. R.; Mallikarjun, D. T.; Somashekhar, M.; Shivakumar, B.
From International Journal of ChemTech Research (2019), 12(5), 108-117
A simple and rapid validated stability indicating HPLC method for the determination of drospirenone in a pharmaceutical product
By Talath, Sirajunisa; Dhaneshwar, Sunil
From Indo American Journal of Pharmaceutical Research (2017), 7(1), 7401-7410