LN-505433
(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile , 99 , 190662-30-7
Update time: 2023-04-23
PRODUCT Properties
| Boiling point: | 565.1±50.0 °C(Predicted) |
| Density | 1.23±0.1 g/cm3(Predicted) |
| pka | 13.62±0.40(Predicted) |
Description and Uses
(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile is an intermediate of Dienogest (D441870), a derivative of 19-Nortestosterone (N315000) and an oral contraceptive used in combination with estrogen.

![(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile](https://img.chemicalbook.com/CAS/GIF/190662-30-7.gif)




