Ethinylestradiol EP Impurity E

CAT No.

ALN-E007006

CAS No.

27521-34-2

Mol. F.

C20H24O3

Mol. Wt.

312.4

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Product Overview

Technical Data

Reference

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Product Overview

Chemical Name : 19-Nor-17Î±-Pregna-1,3,5(10)-trien-20-yne-3,6Î±,17-triol (as per EP)

Smiles : C#C[C@]1(O)CC[C@@]2([H])[C@]3([H])C[C@H](O)C4=C(C=CC(O)=C4)[C@@]3([H])CC[C@]12C

Inchi : InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17+,18+/m1/s1

Synonym : 6Î±-Hydroxy-ethinylestradiol (USP)

Technical Data

Reference

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

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

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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