英文别名:
noradrenochrome;3-hydroxy-2,3-dihydro-1H-indole-5,6-dione;Norepinephrine Impurity 21;Norepinephrine Impurity 14;Norepinephrine Impurity 21 (Noradrenochrome);1H-Indole-5,6-dione, 2,3-dihydro-3-hydroxy-;Noradrenochrome
Discontinued;Noradrenaline (Norepinephrine) Impurity 17