Additional information
Appearance
Off-white Powder
Category
Pharmaceutical Impurity Standards
CAS No.
15071-66-6
Catalogue No.
ACI-050110
Chemical Name
1-methyl-19-nor-17a-pregna- 1,3,5(10)-trien-20-yne-3,17-diol
IUPAC Name
1-methyl-19-nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol (1-methyl-ethinylestradiol)
Melting Point
87.5-88.6°C
Molecular Formula
C21H26O2
Molecular Weight
310.43
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
1-Methyl Ethynyl Estradiol
Therapeutic Category
Contraceptive agent
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