methyl [7-hydroxy-8-[(2-hydroxy-5-nitrophenyl)azo]-1-naphthyl]-carbamate
CAS No. 94231-83-1
methyl [7-hydroxy-8-[(2-hydroxy-5-nitrophenyl)azo]-1-naphthyl]-carbamate;N-[7-Hydroxy-8-[(2-hydroxy-5-nitrophenyl)azo]-1-naphtyl]carbamic acid methyl ester