Technical Data

161711
CAS Number
51267-67-5
Grade
Highly Purified
Molecular Formula
C21H28O3
Molecular Weight
328.45
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
RT/4°C
(4β,5β,17α)-4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinorpregn-20-yn-3-one
4,5-Epoxy-5H-cyclopenta[a]phenanthrene, 18,19-Dinorpregn-20-yn-3-one Deriv.

4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-20-yn-3-one is an intermediate in the synthesis of derivatives of Levonogestrel (N689510), an emergency contraceptive.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.

References
Glatt, H., et al.: Mutation. Res., 111, 99 (1983);
USBio References
No references available
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