英文别名1H-Indole-2-carboxylicacid,octahydro-(9CI); 1H-Indole-2-carboxylic acid, octahydro-; 2,3,3a,4,5,6,7,7a-octahydro-1H-indole-2-carboxylic acid; Trandolapril Impurity 14; Trandolapril Impurity 5; trans-perhydroindole-2-carboxylic acid; 2,3,3a,4,5,6,7,7a-octahydroindol-2-carboxylic acid; octahydroindole-2-carboxylic acid