中文别名:
4,5-二苯基-2,3-二氢-1,3-噁唑-2-酮
英文别名:
4,5-diphenyl-2(3H)-Oxazolone;4,5-DIPHENYL-3H-OXAZOL-2-ONE;4,5-diphenyl-3H-1,3-oxazol-2-one;4,5-diphenyl-2,3-dihydro-1,3-oxazol-2-one;2(3H)-Oxazolone, 4,5-diphenyl-;Papaverine Impurity 6 (Papaverine EP Impurity F)