英文名称
4-[[5-[[2-[4-[[N-[4-[[4-[3-[[3-carboxy-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-yl]diazenyl]-4-sulfophenyl]imino-6-chloro-1H-1,3,5-triazin-2-ylidene]amino]-2-sulfophenyl]-C-hydroxycarbonimidoyl]amino]-3-sulfophenyl]imino-6-chloro-1H-1,3,5-triazin-4-ylidene]amino]-2-sulfophenyl]diazenyl]-5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylic acid