英文别名Vonoprazan Fumarate Impurity 6; Vonoprazan Dimer Impurity; Vonoprazan Impurity S; TAK438 Impurity 45; Vonolazan impurity 29; 5-(2-Fluorophenyl)-N-[[5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrol-3-yl]methyl]-N-methyl-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-methanamine; 1H-Pyrrole-3-methanamine, 5-(2-fluorophenyl)-N-[[5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrol-3-yl]methyl]-N-methyl-1-(3-pyridinylsulfonyl)-