BOYD D. R.; BERCHTOLD G. A., J. AMER. CHEM. SOC., 1979, 101, NO 9, 2470-2474
作者:BOYD D. R.、 BERCHTOLD G. A.
DOI:——
日期:——
DEUTERIUM-ENRICHED SILDENAFIL
申请人:Czarnik Anthony W.
公开号:US20090062298A1
公开(公告)日:2009-03-05
The present application describes deuterium-enriched sildenafil, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
Tashiro, Masashi; Tsuzuki, Hirohisa; Matsumoto, Jun-ichi, Journal of Chemical Research, Miniprint, 1989, # 12, p. 2826 - 2851