Wikipedia
Ethynylestrenol
Ethynylestrenol, or ethinylestrenol, may refer to:
- Cingestol (17α-ethynyl-5-estren-17β-ol)
- Lynestrenol (17α-ethynyl-4-estren-17β-ol)
- Tigestol (17α-ethynyl-5(10)-estren-17β-ol)