benzyl alcohols polyphenol secondary alcohol secondary amino compound 4-(1-hydroxy-2-{[4-(4-hydroxyphenyl)butan-2-yl]amino}ethyl)phenol CHEBI:82647 A secondary amino compound that is 4-(2-amino-1-hydroxyethyl)phenol in which one of the hydrogens attached to the nitrogen is replaced by a 4-(<em>p</em>-hydroxyphenyl)butan-2-yl group.