| Product Name |
(3E)-5-amino-6-[(E)-(4-{(2E)-2-[4-(diethylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl}phenyl)diazenyl]-3-[2-(4-{(2E)-2-[4-(diethylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl}phenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfon |