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靛蓝四磺酸钾
potassium indigotetrasulfonate
indigo carmine, [D2,2'-Biindoline]-5,5'-disulfonicacid,3,3'-dioxo-(7CI,8CI), Indigodisulfonic acid, 1H-Indole-5-sulfonicacid,2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo, 3,3'-dioxo-1,3,1',3'-tetrahydro-[2,2']biindolylidene-5,5'-disulfonic acid, tetrapotassium 5,5',7,7'-indigotetrasulfonate, 3,3'-dioxo-1,3,1',3'-tetrahydro-[2,2']biindolylidene-5,7,5',7'-tetrasulfonic acid,tetrapotassium salt, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-3-oxoindoline-5-sulfonic acid, (E)-3,3'-dioxo-1,3,1',3'-tetrahydro-[2,2']biindolylidene-5,5'-disulfonic acid, MFCD00059886, 3,3'-Dioxo-1,3,1',3'-tetrahydro-[2,2']biindolyliden-5,7,5',7'-tetrasulfonsaeure,Tetrakaliumsalz, Saxon blue, (E)-3,3'-Dioxo-1,3,1',3'-tetrahydro-[2,2']biindolyliden-5,5'-disulfonsaeure, 5,5'-Indigotindisulfonic acid, Blue X
CAS号: 67627-19-4
SMILES: C1=C(C=C(C2=C1C(=C(N2)C3=NC4=C(C3=O)C=C(C=C4S(=O)(=O)[O-])S(=O)(=O)[O-])O)S(=O)(=O)[O-])S(=O)(=O)[O-].[K+].[K+].[K+].[K+]
EC号: -
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