Chemical Name: 7β-(hydroxymethyl)-3-oxo-15α,16α-dihydro-3′H-cyclopropa[15,16]-17α-pregn-4-ene-21,17-carbolactone (as per EP)
Synonym: 7β-Hydroxymethyl derivative (EP)
Smiles: O=C1CC[C@@]2(C)C(C[C@H](CO)[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/C23H30O3/c1-21-8-5-14(24)11-13(21)3-4-15-17(21)6-9-22(2)20(15)16-12-18(16)23(22)10-7-19(25)26-23/h11,15-18,20H,3-10,12H2,1-2H3/t15-,16-,17+,18+,20-,21+,22+,23+/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