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Desogestrel EP Impurity D

SZ CAT No SZ-D056005
CAS No 54048-10-1
Mol.F. C22H28O2
Mol.Wt. 324.5
Inv. Status Out of Stock

Chemical Name: 13-Ethyl-17-hydroxy-11-methylidene-18,19-dinor-17α-pregn-4-en-20-yn-3-one (as per EP); 13-Ethyl-11-methylene-18,19-dinor-17alpha-pregn-4-en-20-yn-17-ol-3-one (as per USP)

Synonym: Desogestrel USP Related Compound C ; 3-Ketodesogestrel ; Etonogestrel

Smiles: C=C1C[C@@]2(CC)[C@](CC[C@@]2(O)C#C)([H])[C@]3([H])CCC4=CC(CC[C@]4([H])[C@]31[H])=O

Inchi: InChI=1S/C20H28O/c1-3-20-12-13(2)19-15-7-5-4-6-14(15)8-9-16(19)17(20)10-11-18(20)21/h6,15-17,19H,2-5,7-12H2,1H3/t15-,16-,17-,19+,20-/m0/s1

High performance liquid chromatography​/ion-​trap mass spectrometry for separation and simultaneous determination of ethynylestradiol, gestodene, levonorgestrel, cyproterone acetate and desogestrel
By Matejicek, David; Kuban, Vlastimil
From Analytica Chimica Acta (2007), 588(2), 304-315
A validated simultaneous RP-​HPLC method for determination of Desogestrel and Ethinyl Estradiol tablets
By Sarat, M.; Rambabu, C.
From International Journal of Pharmacy and Pharmaceutical Sciences (2012), 4(Suppl. 5), 115-119
Determination of organic solvent residues in desogestrel by headspace capillary gas chromatography
By Li, Qiang; Gong, Aiqin
From Fenxi Yiqi (2010), (1), 46-50