CONGO RED

Details

Stereochemistry	ACHIRAL
Molecular Formula	C32H22N6O6S2.2Na
Molecular Weight	696.663
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].NC1=C(C=C(C2=CC=CC=C12)S([O-])(=O)=O)\N=N\C3=CC=C(C=C3)C4=CC=C(C=C4)\N=N\C5=CC(=C6C=CC=CC6=C5N)S([O-])(=O)=O

InChI

InChIKey=IQFVPQOLBLOTPF-HKXUKFGYSA-L

InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b37-35+,38-36+;;

HIDE SMILES / InChI

Molecular Formula	C32H22N6O6S2
Molecular Weight	650.684
Charge	-2
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	2
Optical Activity	NONE

Molecular Formula	Na
Molecular Weight	22.9898
Charge	1
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

PubMed

Title	Date	PubMed
Imaging beta-amyloid plaques and neurofibrillary tangles in the aging human brain.	2004	15134570
Harnessing chaperones to generate small-molecule inhibitors of amyloid beta aggregation.	2004 Oct 29	15514157
Quantification of cerebral amyloid angiopathy and parenchymal amyloid plaques with Congo red histochemical stain.	2006	17406451
Flavonoids possess neuroprotective effects on cultured pheochromocytoma PC12 cells: a comparison of different flavonoids in activating estrogenic effect and in preventing beta-amyloid-induced cell death.	2007 Mar 21	17323972

Patents

Substance Class	Chemical Created by `admin` on `Fri Dec 15 15:00:03 GMT 2023` Edited by `admin` on `Fri Dec 15 15:00:03 GMT 2023`
Record UNII	3U05FHG59S
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

CONGO RED

Common Name

English

Congo red [WHO-DD]

Common Name

English

CONGO RED [MART.]

Common Name

English

CONGO RED [MI]

Common Name

English

DISODIUM 3,3'-(BIPHENYL-4,4'-DIYLDIDIAZENE-2,1-DIYL)BIS(4-AMINONAPHTHALENE-1-SULPHONATE)

Common Name

English

CONGO RED [HSDB]

Common Name

English

NSC-56651

Code

English

CONGAZONE SODIUM

Common Name

English

1-NAPHTHALENESULFONIC ACID, 3,3'-((1,1'-BIPHENYL)-4,4'-DIYLDIAZO)BIS(4-AMINO-, DISODIUM SALT

Common Name

English

C.I. DIRECT RED 28

Common Name

English

NSC-7232

Code

English

DISODIUM 3,3'-(BIPHENYL-4,4'-DIYLDIDIAZENE-2,1-DIYL)BIS(4-AMINONAPHTHALENE-1-SULFONATE)

Common Name

English

Classification Tree Code System Code

NCI_THESAURUS

C461