ISDA: 7R6Z

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 3I0

IUPAC Name: 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid

Formal Charge: 0

Type: non-polymer

Substructure

Substruture Type: MurckoScaffold

SMILES: c1ccc2ccccc2c1

InChI: InChI=1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H

InChI Key: UFWIBTONFRDIAS-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C10 H9 N O7 S2

Molecular weight: 319.311

Hydrogen Bond Acceptor: 8

Hydrogen Bond Donor: 4

Rotatable Bonds: 6

Heavy Atoms: 20

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	4-amino-5-hydroxynaphthalene-2,7-disulfonic acid
OpenEye OEToolkits	2.0.7	4-azanyl-5-oxidanyl-naphthalene-2,7-disulfonic acid

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=S(=O)(O)c1cc2cc(cc(O)c2c(N)c1)S(=O)(=O)O
InChI	InChI	1.03	InChI=1S/C10H9NO7S2/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)
InChIKey	InChI	1.03	APRRQJCCBSJQOQ-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	Nc1cc(cc2cc(cc(O)c12)[S](O)(=O)=O)[S](O)(=O)=O
SMILES	CACTVS	3.385	Nc1cc(cc2cc(cc(O)c12)[S](O)(=O)=O)[S](O)(=O)=O
SMILES_CANONICAL	OpenEye OEToolkits	2.0.7	c1c2cc(cc(c2c(cc1S(=O)(=O)O)N)O)S(=O)(=O)O
SMILES	OpenEye OEToolkits	2.0.7	c1c2cc(cc(c2c(cc1S(=O)(=O)O)N)O)S(=O)(=O)O

Chemical Database Mapping