英文别名3H-Indazol-3-one, 6-amino-1,2-dihydro-, hydrochloride (1:1); 6-Amino-1,2-dihydro-3H-indazol-3-one HCl; 6-Amino-1,2-dihydro-3H-indazol-3-one monohydrochloride; 6-Amino-1,2-dihydroindazol-3-one hydrochloride; 3H-Indazol-3-one, 6-amino-1,2-dihydro-, Monohydrochloride; 6-Amino-1,2-dihydroindazol-3-one HCl 
