Informazioni sul prodotto
- 19-Norpregn-5-en-20-yn-3-one
- 17-hydroxy-
- (17α)- (9CI)
- 19-Nor-17α-pregn-5-en-20-yn-3-one
- 17-hydroxy- (7CI,8CI)
- Imp. C (EP): 17-Hydroxy-19-nor-17alpha-pregn-5-en-20-yn-3-one
Impurity Norethindrone EP Impurity C
Stability Temperature Sensitive
Applications Δ-5(6)-Norethindrone (Norethindrone EP Impurity C) is an impurity of Norethindrone Acetate (N675990). One of the Δ5(6)-19-Nor steroids, a new class of potent anabolic agents.
References Nes, W.R., et al.: Tetrahedron, 19, 299 (1963),