Acid Green 3

Sodium;3-[[N-ethyl-4-[[4-[ethyl-[ (3-sulfonatophenyl) methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]-phenylmethyl]anilino]methyl]benzenesulfonate

BS

CCN (CC1=CC (=CC=C1) S (=O) (=O) [O-]) C2=CC=C (C=C2) C (=C3C=CC (=[N+] (CC) CC4=CC (=CC=C4) S (=O) (=O) [O-]) C=C3) C5=CC=CC=C5.[Na+]

4680-78-8