英文别名Vonoprazan Impurity Ⅳ; Vonoprazan Impurity 2; Vonoprazan Impurity IV; Vonoprazan M-1 Metabolite; 5-(2-fluorophenyl)-1-pyridin-3-ylsulfonylpyrrole-3-carboxylic acid; Vonoprazan Impurity 44; Vonoprazan-14; Vonoprazan Fumarate Impurity 18; 4-Des(N-methyl)aminomethyl-Vonoprazan 4-Carboxylate; 1H-Pyrrole-3-carboxylic acid, 5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-; 5-(2-Fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-carboxylic acid 
