ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: AZN

IUPAC Name: ALIZARIN RED

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1c2ccccc2C(=O)c2ccccc21

InChI: InChI=1S/C14H8O2/c15-13-9-5-1-2-6-10(9)14(16)12-8-4-3-7-11(12)13/h1-8H

InChI Key: RZVHIXYEVGDQDX-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C14 H8 O7 S

Molecular weight: 320.274

Hydrogen Bond Acceptor: 7

Hydrogen Bond Donor: 3

Rotatable Bonds: 4

Heavy Atoms: 22

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid
OpenEye OEToolkits	1.5.0	3,4-dihydroxy-9,10-dioxo-anthracene-2-sulfonic acid

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=S(=O)(O)c3cc2C(=O)c1ccccc1C(=O)c2c(O)c3O
SMILES_CANONICAL	CACTVS	3.341	Oc1c(O)c(cc2C(=O)c3ccccc3C(=O)c12)[S](O)(=O)=O
SMILES	CACTVS	3.341	Oc1c(O)c(cc2C(=O)c3ccccc3C(=O)c12)[S](O)(=O)=O
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	c1ccc2c(c1)C(=O)c3cc(c(c(c3C2=O)O)O)S(=O)(=O)O
SMILES	OpenEye OEToolkits	1.5.0	c1ccc2c(c1)C(=O)c3cc(c(c(c3C2=O)O)O)S(=O)(=O)O
InChI	InChI	1.03	InChI=1S/C14H8O7S/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18/h1-5,17-18H,(H,19,20,21)
InChIKey	InChI	1.03	JKYKXTRKURYNGW-UHFFFAOYSA-N

Chemical Database Mapping