(S)-(+)-1-N-Diphenylacetamido-2-butanol (S)-N-(2-Hydroxyphenyl)-alpha-phenylbenzeneacetamide 130273-50-6 Benzeneacetamide, N-(2-hydroxybutyl)-alpha-phenyl-, (S)- Benzeneacetamide, N-(2-hydroxyphenyl)-alpha-phenyl-, (S)-