英文同义词: | 7-[[3-Methoxy-4-[[[[2-methoxy-4-[(3-sulfophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]-1,3-naphthalenedisulfonic acid;1,3-Naphthalenedisulfonic acid, 7-[2-[3-methoxy-4-[[[[2-methoxy-4-[2-(3-sulfophenyl)diazenyl]phenyl]amino]carbonyl]amino]phenyl]diazenyl]- |