英文别名
2-formyl-8,9-dihydro-6H-1,3,4,7,9b-pentaaza-cyclopenta[a]naphthalene-7-carboxylic acid ethyl ester;Ethyl 4-formyl-2,3,5,7,11-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7-tetraene-11-carboxylate;ethyl 4-formyl-2,3,5,7,11-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7-tetraene-11-carboxylate