2,2'-((4-Methoxy-3-nitrobenzyl)imino)diethanol hydrochloride 4-Methoxy-3-nitrobenzyl-bis(2-hydroxyethyl)amine hydrochloride 77905-45-4 ETHANOL, 2,2'-((4-METHOXY-3-NITROBENZYL)IMINO)DI-, HYDROCHLORIDE