英文名称:2-Nitro-N-Phenylbenzene-1,4-Diamine; 2-Nitro-N~1~-Phenylbenzene-1,4-Diamine; 2-Nitro-N~1~-Phenylbenzene-1,4-Diamine; Hc Red 1; 2-Nitro-4-Aminodiphenylamine; Hc Red 1; 2-Nitro-4-Amino-N-Phenylaniline; 4-Amino-2-Nitrodiphenylamine; 2-Nitro-N-Phenylbenzene-1,4-Diamine; Hc Red 1