Additional information
Appearance
White Powder
Category
Pharmaceutical Impurity Standards
CAS No.
100021-05-4
Catalogue No.
ACI-121016
Chemical Name
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one ; 13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5-en-20-yn-3-one
IUPAC Name
13-ethyl-17-hydroxy-18,19-dinor-17a-pregn-5-en-20-yn-3-one
Melting Point
170.7-173.1°C
Molecular Formula
C21H28O2
Molecular Weight
312.45
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
?5-Levonorgestrel; 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel; (17?)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one;
Therapeutic Category
Contraceptive
