英文名称
tetrasodium;(3E,6E)-3-[oxido-[4-[[oxido-(4-sulfonatophenyl)azaniumylidene]amino]phenyl]hydrazinylidene]-6-[(2Z)-2-[(4E)-4-[[4-[[oxido-(4-sulfonatophenyl)azaniumylidene]amino]phenyl]-oxoazaniumyl]imino-2-sulfonatocyclohexa-2,5-dien-1-ylidene]ethylidene]cyclohexa-1,4-diene-1-sulfonate