(+-)-3,4-Dihydroxynorephedrine 1,2-Benzenediol, 4-(2-amino-1-hydroxypropyl)- (9CI) 138-61-4 2-Amino-1-(3,4-dihydroxyphenyl)propan-1-ol 3,4-Dihydrophenyl-1-amino-2-propanol-1 4-(2-Amino-1-hydroxypropyl)-1,2-benzenediol 6539-57-7 BENZYL ALCOHOL, alpha-(1-AMINOETHYL)-3,4-DIHYDROXY- Dihydroxyphenylpropanolamine Dioxynorepinephrine EINECS 229-452-9 Isoadrenaline Methylnoradrenaline Nordefrin Nordefrin (unspecified) alpha-(1-Aminoethyl)-3,4-dihydroxybenzyl alcohol alpha-Methylnorepinephrine l-alpha-Methylnorepinephrine