英文别名Brexpiprazole Impurity 48; 6-HYDROXY-1,3-DIHYDRO-INDOL-2-ONE; 6-HYDROXY-2-INDOLINONE; 6-HYDROXYOXINDOLE; 6-HYDROXY-2-OXYINDOLE; 1,3-DIHYDRO-6-HYDROXY-INDOL-2-ONE; 6-hydroxy-2-oxo indole; 6-hydroxy-1,3-dihydroindol-2-one; 6-Hydroxy-1,3-dihydro-2H-indol-2-one