英文名称
Pyridinium, 1-[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-[[5-amino-4-sulfo-2-[[2-sulfo-4-[[[2-[[2-(sulfooxy)ethyl]sulfonyl]ethyl]amino]carbonyl]phenyl]azo]phenyl]amino]-1,3,5-triazin-2-yl]-4-carboxy-