|Chemical and physical data|
|Molar mass||311.418 g/mol|
|3D model (Jmol)||Interactive image|
Estrazinol (INN), or as estrazinol hydrobromide (USAN) (developmental code name W-4454A), also known as 3-methoxy-8-aza-19-norpregna-1,3,5(10)-trien-20-yn-17-ol, is a synthetic, steroidal estrogen that was synthesized in 1968 and further characterized in 1973 but was never marketed. It is described as a water-soluble estrogen.
- J. Elks (14 November 2014). The Dictionary of Drugs: Chemical Data: Chemical Data, Structures and Bibliographies. Springer. p. 503. ISBN 978-1-4757-2085-3.
- Rassaert CL, DiPasquale G, Giannina T, Manning JP, Meli A (1973). "Estrogenic profile on a water-soluble estrogen, estrazinol hydrobromide". Steroids Lipids Res. 4 (5): 333–40. PMID 4368700.