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Evans blue

Structure via PubChem · Public domain (PubChem)

EntityQ5415983· pop 10· linked from 618 articles

Evans blue

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Also known as T-1824, Direct Blue 53

azo dye

Chemical data

Formula
C34H24N6Na4O14S4
Molecular weight
960.8 g/mol
IUPAC name
tetrasodium;4-amino-6-[[4-[4-[(8-amino-1-hydroxy-5,7-disulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonate
SMILES
CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)[O-])S(=O)(=O)[O-])O)C)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].[Na+].[Na+]
InChIKey
ATNOAWAQFYGAOY-UHFFFAOYSA-J
Polar surface area
404 Ų
H-bond donors
4
H-bond acceptors
20
Formal charge
0

via PubChem

Drug data · ChEMBL

Max clinical phase
Approved
Molecule type
Small molecule
First approval
1982
Admin. routes
parenteral

via ChEMBL · EBI

Wikidata facts

Mass
959.9824105680008
Has use
dye
Show 3 more facts
chemical formula
C₃₄H₂₄N₆Na₄O₁₄S₄
canonical SMILES
CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)[O-])S(=O)(=O)[O-])O)C)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].[Na+].[Na+]
Commons category
Evans Blue
Sources (3)

via Wikidata · CC0

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via Wikidata sitelinks · CC0