英文别名1-Methyl-1,5,6,7-tetrahydro-4H-indazol-4-one; 1-methyl-6,7-dihydro-5H-indazol-4-one; 1,5,6,7-tetrahydro-1-methyl-1H-indazol-4-one; 1,5,6,7-tetrahydro-1-methyl-4H-indazol-4-one; 1,5,6,7-tetrahydro-1-(methyl)indazol-4-one; 1-methyl-4-oxo-4,5,6,7-tetrahydro-1H-indazole; 1-Methyl-1,5,6,7-tetrahydroindazol-4-one; 6,7-dihydro-1-methyl-1H-indazol-4(5H)-one; 4H-Indazol-4-one, 1,5,6,7-tetrahydro-1-methyl-; 1-Methyl-4,5,6,7-tetrahydro-1H-indazol-4-one 
