Name: | 2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[5-[[4-[2-[8-amino-1-hydroxy-3,6-disulfo-7-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenyl]diazenyl]benzoyl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-,sodium salt (1:?) |