英文别名Almotriptan Impurity 1; 4-(1-Pyrrolidinylsulforylmenthyl)phenylhydrazine hydrochloride; 1-[[(4-Hydrazinylphenyl)methyl]sulfonyl]pyrrolidine hydrochloride; 4-(1-PYRROLIDINYLSULFORYLMENTHYL)PHENYLHYDRAZINE HCL; 1-((4-(Hydrazino)benzeneMethane)sulfonyl)pyrrolidine Hydrochloride; 1-[[(4-Hydrazinophenyl)Methyl]sulfonyl]pyrrolidine Hydrochloride; AlMotriptan Hydrazine Precursor HCl; [4-(pyrrolidin-1-ylsulfonylmethyl)phenyl]hydrazine,hydrochloride; 4-(pyrrolidine-1-sulfonylmethyl)phenylhydrazine hydrochloride; 4-(pyrrolidono sulfonyl methyl) phenyl hydrazine hydrochloride; 1-(4-hydrazinylbenzylsulfonyl) pyrrolidine hydrochloride; 1-(4-hydrazino-benzenemethanesulfonyl)pyrrolidine hydrochloride 
