SMILES: C1=CC2=C3C(=C1)C(=O)N(C(=O)C3=CC(=C2N)S(=O)(=O)O)C4=CC(=C(C=C4)O)C(=O)O
Description: The molecule is a member of the class of benzoisoquinolines that is 6-amino-1,3-dioxo-5-sulfobenzo[de]isoquinoline substituted at position 2 by a 3-carboxy-4-hydroxyphenyl group. The disodium salt is the histological dye 'Chrome fast yellow 8GL'. It has a role as a fluorochrome and a histological dye. It is an arenesulfonic acid, a primary arylamine, a benzoisoquinoline, a monohydroxybenzoic acid and a dicarboximide. It is a conjugate acid of a Chrome fast yellow 8GL(2-).