Sirius Light Yellow R

Molecular Formula: C₃₅H₂₄N₆Na₄O₁₃S₄

InChI: InChI=1/C35H28N6O13S4.4Na/c1-19-13-21(9-11-29(19)40-38-23-15-27-25(33(17-23)57(49,50)51)5-3-7-31(27)55(43,44)45)36-35(42)37-22-10-12-30(20(2)14-22)41-39-24-16-28-26(34(18-24)58(52,53)54)6-4-8-32(28)56(46,47)48;;;;/h3-18H,1-2H3,(H2,36,37,42)(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4/b40-38+,41-39+;;;;/fC35H24N6O13S4.4Na/h36-37H;;;;/q-4;4m

InChIKey: InChIKey=XRFRTDKENRGSSX-FLPZKOPMDG
SMILES: CC1=C(C=CC(=C1)NC(=O)NC2=CC(=C(C=C2)N=NC3=CC(=C4C=CC=C(C4=C3)S(=O)(=O)[O-])S(=O)(=O)[O-])C)N=NC5=CC(=C6C=CC=C(C6=C5)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]

Names:
    C.I. Direct Yellow 50 (VAN)
    C.I. Direct Yellow 50, tetrasodium salt
    C.I. DIRECT YELLOW 50
    Direct Fast Yellow R
    Direct Lightfast Yellow K
    Direct Yellow 50
    EINECS 221-728-7
    NSC 47763
    Sirius Light Yellow R Extra
    Sirius Light Yellow R
    tetrasodium 3-[4-[[4-(4,8-disulfonatonaphthalen-2-yl)diazenyl-3-methyl-phenyl]carbamoylamino]-2-methyl-phenyl]diazenylnaphthalene-1,5-disulfonate

Registries:
    PubChem CID 18575
    PubChem ID 161582