SMILES: CN(C)C1=CC2=C(C=C1)[NH+]=C3C(=CC(=O)C(=C3O2)O)C(=O)O
Description: The molecule is an organic cation that is 3,4-dihydroxyphenoxazin-5-ium carrying additional carboxy and dimethylamino groups at positions 1 and 7 respectively. The chloride salt is the histological dye 'gallocyanin'. It has a role as a fluorochrome and a histological dye.