methyl 6-bromonaphthalene-2-carboxylate; Methyl 6-Bromonaphthalene-2-carboxylate; 6-Bromonaphthalene-2-carboxylic Acid Methyl Ester; Methyl 6-bromo-2-naphthoate; Adapalene Related Compound A(USP); 2-Naphthalenecarboxylic acid,6-bromo-,methyl ester