SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O)O
Description: The molecule is a glycoside comprising beta-lactose having a p-(p-dimethylaminophenylazo)phenyl group at the 1-position. It has a role as a dye. It is a glycoside, a monoazo compound and a disaccharide derivative.