RE8

4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid

Created:	2013-03-13
Last modified:	2020-06-05

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1 entries where RE8 is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	41
Chiral Atom Count	0
Bond Count	44
Aromatic Bond Count	22

2D diagram of RE8

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Chemical Component Summary
Name	4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid
Synonyms	Acid red 88
Systematic Name (OpenEye OEToolkits)	4-[(E)-(2-oxidanylnaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid
Formula	C₂₀ H₁₄ N₂ O₄ S
Molecular Weight	378.401
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=S(=O)(O)c4ccc(/N=N/c2c1ccccc1ccc2O)c3ccccc34
SMILES	CACTVS	3.370	Oc1ccc2ccccc2c1N=Nc3ccc(c4ccccc34)[S](O)(=O)=O
SMILES	OpenEye OEToolkits	1.7.6	c1ccc2c(c1)ccc(c2N=Nc3ccc(c4c3cccc4)S(=O)(=O)O)O
Canonical SMILES	CACTVS	3.370	Oc1ccc2ccccc2c1N=Nc3ccc(c4ccccc34)[S](O)(=O)=O
Canonical SMILES	OpenEye OEToolkits	1.7.6	c1ccc2c(c1)ccc(c2/N=N/c3ccc(c4c3cccc4)S(=O)(=O)O)O
InChI	InChI	1.03	InChI=1S/C20H14N2O4S/c23-18-11-9-13-5-1-2-6-14(13)20(18)22-21-17-10-12-19(27(24,25)26)16-8-4-3-7-15(16)17/h1-12,23H,(H,24,25,26)/b22-21+
InChIKey	InChI	1.03	JSAKRLDIZOGQTN-QURGRASLSA-N

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.