Desogestrel

CAS NO:7681-11-0

EC NO:231-659-4

Molecular Formula:KI

Molecular Weight:166.0028

Synonyms:;Potassiumiodidewhitepowder;Potassium iodide solution;

Molecular Structure:

CAS NO:13597-46-1

EC NO:237-048-9

Molecular Formula:O₃SeZn

Molecular Weight:192.3672

Synonyms:;Selenious acid, zinc salt (1:1);Selenious acid zinc salt (1:1);

Molecular Structure:

CAS NO:54024-21-4

EC NO:

Molecular Formula:C₂₀H₂₈O

Molecular Weight:284.4357

Synonyms:;13b-Ethyl-11-methylenegon-4-en-17-one;13-ethyl-11-methylene-gon-4-en-17-one;

Molecular Structure:

CAS NO:54024-22-5

EC NO:258-929-4

Molecular Formula:C₂₂H₃₀O

Molecular Weight:310.473

Synonyms:;(17a)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;(17alpha)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol (non-preferred name);(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylidene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol;(8S,9S,10R,13S,14S,17R)-13-éthyl-17-éthynyl-11-méthylidène-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tétradécahydro-1H-cyclopenta[a]phénanthrén-17-ol;(8S,9S,10R,13S,14S,17R)-17-Ethinyl-13-ethyl-11-methyliden-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol;17a-Ethynyl-18-methyl-11-methyl-ene-D4-estren-17b-ol;258-929-4;(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylidene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol (non-preferred name);

Molecular Structure: