英文别名ETHYL 6-NITROINDOLE-2-CARBOXYLATE; Ethyl 6-nitroindol-2-carboxylate; 6-Nitro-1H-indole-2-carboxylic acid ethyl ester; 1H-Indole-2-carboxylic acid, 6-nitro-, ethyl ester; 6-Nitro-2-carbethoxyindole; 6-Nitro-2-carboethoxyindole; Ethyl 6-nitro-2-indolecarboxylate; 6-Nitro-indol-2-carbonsaeure-aethylester; 6-nitro-indole-2-carboxylic acid ethyl ester; 6-Nitro-indol-2-carbonsaeure-ethylester 
