2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[4-[[4-[(2-hydroxyethyl)amino]-6-[[5-hydroxy-6-[(2-methoxy-5-sulfophenyl)azo]-7-sulfo-2-naphthalenyl]amino]-1,3,5-triazin-2-yl]amino]-5-methoxy-2-methylphenyl]azo]-, tetrasodium salt

CAS Name

2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[2-[4-[[4-[(2-hydroxyethyl)amino]-6-[[5-hydroxy-6-[2-(2-methoxy-5-sulfophenyl)diazenyl]-7-sulfo-2-naphthalenyl]amino]-1,3,5-triazin-2-yl]amino]-5-methoxy-2-methylphenyl]diazenyl]-, sodium salt (1:4)

Molecular Formula

C₄₀H₃₆N₁₀O₁₇S₄.4Na

Molecular Mass

1149.00

Other Names and Identifiers

InChI

InChI=1S/C40H36N10O17S4.4Na/c1-19-10-28(33(67-3)18-27(19)47-49-30-16-24(69(57,58)59)12-21-13-25(70(60,61)62)17-31(52)35(21)30)43-40-45-38(41-8-9-51)44-39(46-40)42-22-4-6-26-20(11-22)14-34(71(63,64)65)36(37(26)53)50-48-29-15-23(68(54,55)56)5-7-32(29)66-2;;;;/h4-7,10-18,51-53H,8-9H2,1-3H3,(H,54,55,56)(H,57,58,59)(H,60,61,62)(H,63,64,65)(H3,41,42,43,44,45,46);;;;

InChIKey

InChIKey=MTPYMOZACRDOGF-UHFFFAOYSA-N

Canonical SMILES

[Na].O=S(=O)(O)C1=CC=C(OC)C(N=NC=2C(O)=C3C=CC(=CC3=CC2S(=O)(=O)O)NC=4N=C(N=C(N4)NCCO)NC5=CC(=C(N=NC=6C=C(C=C7C=C(C=C(O)C67)S(=O)(=O)O)S(=O)(=O)O)C=C5OC)C)=C1

Other Names for this Substance