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Levonorgestrel EP Impurity O

Levonorgestrel EP Impurity O

Product Description
CAT No.
ALN-L021014
CAS No.
155683-60-6
Mol. F.
C22H32O3
Mol. Wt.
344.5
Stock
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Chemical Name : 13-Ethyl-17-hydroxy-5α-methoxy-18,19-dinor-17α-pregn-20-yn-3-one (as per EP)
Smiles : O=C1C[C@@](CC[C@]2([H])C3CC[C@@]4(CC)[C@@]2([H])CC[C@]4(C#C)O)(OC)[C@]3([H])CC1
Inchi : InChI=1S/C19H26O2/c1-2-19-10-9-15-14-6-4-13(20)11-12(14)3-5-16(15)17(19)7-8-18(19)21/h15-17H,2-11H2,1H3/t15-,16-,17+,19+/m1/s1
Synonym : 4,5-Dihydro-5α-methoxylevonorgestrel (EP)

Comparative study on the application of capillary liquid chromatography and capillary electrochromatography for investigation of enantiomeric purity of the contraceptive drug levonorgestrel

Bezhan Chankvetadze a,b,, Irma Kartozia a , Chiyo Yamamoto c , Yoshio Okamoto c , Gottfried BlaschkenJournal of Pharmaceutical and Biomedical Analysis 30 (2003) 1897/1906

Analytical method development and method validation for determination assay and content uniformity of levonorgestrel by reversed-phase highperformance liquid chromatography

vikas kumar pal
, yogendra pal – Asian J Pharm Clin Res, Vol 13, Issue 4, 2020, 101-107

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