- Chemical Name:(17R)-17-(Trimethylsiloxy)-19-norpregn-4-en-20-yn-3-one
- CAS No.:28426-43-9
- Molecular Formula:C23H34O2Si
- Molecular Weight:370.607
- Hs Code.:
- Mol file:28426-43-9.mol
Synonyms:(17R)-17-(Trimethylsiloxy)-19-norpregn-4-en-20-yn-3-one;17-O-TriMethylsilyl Norethindrone;(17α)-17-[(TriMethylsilyl)oxy]-19-norpregn-4-en-20-yn-3-one;17-(TriMethylsiloxy)-19-nor-17α-pregn-4-en-20-yn-3-one