Synonyms: .beta.-Sitosterol hydrogen succinate;AC1L9FBG;SITOSTEROL, HEMISUCCINATE;NSC99628;NSC-99628;.beta.-Sitosterol, hydrogen succinate;Cholest-5-en-3.beta.-ol, hydrogen succinate;Stigmast-5-en-3.beta.-ol, hydrogen succinate;4-[[17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-4-oxobutanoic acid;81125-67-9