Additional information
Appearance
Yellow Powder
Category
Pharmaceutical Impurity Standards
CAS No.
38673-36-8
Catalogue No.
ACI-140607
Chemical Name
17-hydroxy-19-norpregn-4-en-20-yn-3-one
IUPAC Name
17-hydroxy-19-norpregn-4-en-20-yn-3-one
Melting Point
207.6-208.3°C
Molecular Formula
C20H26O2
Molecular Weight
298.42
Shipping Condition
Ambient
Storage Condition
2 – 8°C, dark
Synonyms
17-epi-norethisterone
Therapeutic Category
oral contraceptive
