(S)-N,N'-Dibutyl-2-((1-oxododecyl)amino)glutaramide 105697-59-4 63663-21-8 Dibutyl lauroyl glutamide EINECS 264-391-1 N,N'-Dibutyl-2-(1-oxododecyl-amino)-pentadiamide Pentanediamide, N,N'-dibutyl-2-((1-oxododecyl)amino)-, (2S)-