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Levonorgestrel EP Impurity R

SZ CAT No SZ-L021017
CAS No 2322-77-2
Mol.F. C20H28O2
Mol.Wt. 300.44
Inv. Status In Stock


Chemical Name: (8R,9S,13S,14S)-13-ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one ; 13-ethyl-3-methoxygona-2,5(10)-dien-17-one,

Synonym: (8R,9S,13S,14S)-13-ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one ; 13-ethyl-3-methoxygona-2,5(10)-dien-17-one,

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 Blaschke
Journal 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