这个词是什么意思？
17 beta-Hydroxy-1 alpha-methyl-5 alpha-androstan-3-one. A synthetic steroid with anabolic and androgenic activities.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D008655 · MeSH 2026。
Courtesy of the U.S. National Library of Medicine. Annual snapshot; later updates may not be reflected. NLM does not endorse this service.