英文名称
2-[[4-[[4-[[4-[(2E)-2-[6-[2-(3-amino-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-1-oxonaphthalen-2-ylidene]hydrazinyl]-2,5-dimethylphenyl]diazenyl]-2,5-dimethylphenyl]diazenyl]-2-methyl-5-(3-sulfopropoxy)phenyl]diazenyl]benzenesulfonic acid