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Ethinyl Estradiol Dimer Impurity 2

Ethinyl Estradiol Dimer Impurity 2

Product Description
CAT No.
ALN-E007020
CAS No.
303014-88-2
Mol. F.
C40H46O4
Mol. Wt.
590.8
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RFQ
Chemical Name : [2,​2′-​Bi-​19-​norpregna-​1,​3,​5(10)​-​trien-​20-​yne]​-​3,​3′,​17,​17′-​tetrol, (17α)​-​(17’α)​- (9CI)
Smiles : OC1=C(C2=C(O)C=C(CC[C@]3([H])[C@]4([H])CC[C@@]5(C)[C@@]3([H])CC[C@]5(C#C)O)C4=C2)C=C6C(CC[C@]7([H])[C@]6([H])CC[C@@]8(C)[C@@]7([H])CC[C@]8(C#C)O)=C1
Inchi : InChI=1S/C40H46O4/c1-5-39(43)21-17-31-27-7-9-29-23(25(27)15-19-37(31,39)3)11-13-33(41)35(29)36-30-10-8-28-26(24(30)12-14-34(36)42)16-20-38(4)32(28)18-22-40(38,44)6-2/h1-2,11-14,25-28,31-32,41-44H,7-10,15-22H2,3-4H3/t25-,26-,27-,28-,31+,32+,37+,38+,39+,40+/m1/s1

Reversed-phase high-performance liquid chromatographic determination of Norethindrone acetate and ethinyl estradiol in pharmaceutical formulation

By Koneru, Ajitha; Kimbahune, Ritu; Mubeen, G.; Lalitha, N.; Chakraborty, KrishnasisnFrom Indo American Journal of Pharmaceutical Research (2015), 5(6), 2442-2449

Analytical method development and validation for simultaneous determination and quantification of Ethinyl Estradiol and Gestodene in combined tablet dosage form by RP-HPLC

By Nautiyal, Kanchan; Ramakrishna, K. – From Journal of Chemical and Pharmaceutical Research (2014), 6(10), 74-80

Simultaneous determination of ethinyl estradiol and drospirenone in oral contraceptive by high performance liquid chromatography

By Silva, Viviane Benevenuti; Galdos, Angel Arturo Gaona; Mothe, Cintia Maria Alves; Pallastrelli, Michele Bacchi; Prado, Maria Segunda Aurora; Singh, Anil Kumar; Kedor-Hackmann, Erika Rosa Maria; Santoro, Maria Ines Rocha Miritello – From Brazilian Journal of Pharmaceutical Sciences (2013), 49(3), 521-528

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