6-[2-(Sodiooxysulfonyl)phenylazo]-5-hydroxy-4-[[6-[[4-(sodiooxysulfonyl)phenyl]amino]-4-chloro-1,3,5-triazine-2-yl]amino]naphthalene-1,7-bis(sulfonic acid sodium) salt
C.I.リアクティブブリリアントレッドK-2G
C.I.Reactive Brilliant Red K-2G
2-[2-(Sodiooxysulfonyl)phenylazo]-1-hydroxy-8-[[4-[[4-(sodiooxysulfonyl)phenyl]amino]-6-chloro-1,3,5-triazine-2-yl]amino]naphthalene-3,5-bis(sulfonic acid sodium) salt
4-[[4-Chloro-6-[[7-[2-(sodiooxysulfonyl)phenylazo]-4,6-bis(sodiooxysulfonyl)-8-hydroxynaphthalene-1-yl]amino]-1,3,5-triazine-2-yl]amino]benzenesulfonic acid sodium salt