Trisodium 5-amino-4-hydroxy-3-({4′-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]-3,3′-dimethylbiphenyl-4-yl}diazenyl)naphthalene-2,7-disulfonate

2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[2-[4′-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-3,3′-dimethyl[1,1′-biphenyl]-4-yl]diazenyl]-, sodium salt (1:3)

229-151-2

5-Amino-4-hydroxy-3-({4′-[(1-hydroxy-4-sulfonato-2-naphtyl)diazényl]-3,3′-diméthyl-4-biphénylyl}diazényl)-2,7-naphtalènedisulfonate de trisodium

6420-09-3

Trinatrium-5-amino-4-hydroxy-3-({4′-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]-3,3′-dimethyl-4-biphenylyl}diazenyl)-2,7-naphthalindisulfonat

Trisodium 5-amino-4-hydroxy-3-({4′-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]-3,3′-dimethyl-4-biphenylyl}diazenyl)-2,7-naphthalenedisulfonate

Trisodium 5-amino-4-hydroxy-3-({4′-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]-3,3′-dimethylbiphenyl-4-yl}diazenyl)naphthalene-2,7-disulfonate

trisodium 5-amino-4-hydroxy-3-[[4′-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]-3,3′-dimethyl[1,1′-biphenyl]-4-yl]azo]naphthalene-2,7-disulphonate