2-(((4-(Dimethylamino)-6-(((2-mercaptoethyl)amino)methyl)-2-pyridinyl)methyl)amino)ethanethiol hydrochloride 4-(Dimethylamino)-2,6-bis[[(2-mercaptoethyl)amino]methy]pyridine 4-Me2N-2,6-bis(CH2NH-AlkylSH)Pyrid AIDS-031523 AIDS031523 NSC688138 (HYDROCHLORIDE SALT)