(+-)-11-((1,2-Bis(4-hydroxyphenyl)ethyl)thio)-N-butyl-N-methylundecanamide 155143-02-5 Bmbhtd N-Butyl-N-methyl-13,14-bis(4'-hydroxyphenyl)-12-thiatetradecanamide Undecanamide, 11-((1,2-bis(4-hydroxyphenyl)ethyl)thio)-N-butyl-N-methyl-, (+-)-