ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: ERD

IUPAC Name: (2S)-2-(3,4-DIHYDROXYPHENYL)-5,7-DIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1C[C@@H](c2ccccc2)Oc2ccccc21

InChI: InChI=1S/C15H12O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-9,15H,10H2/t15-/m0/s1

InChI Key: ZONYXWQDUYMKFB-HNNXBMFYSA-N

Physiochemical Descriptor:

Formula: C15 H12 O6

Molecular weight: 288.252

Hydrogen Bond Acceptor: 6

Hydrogen Bond Donor: 4

Rotatable Bonds: 5

Heavy Atoms: 21

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	(2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one
OpenEye OEToolkits	1.5.0	(2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chroman-4-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C2c3c(OC(c1ccc(O)c(O)c1)C2)cc(O)cc3O
SMILES_CANONICAL	CACTVS	3.341	Oc1cc(O)c2C(=O)C[C@H](Oc2c1)c3ccc(O)c(O)c3
SMILES	CACTVS	3.341	Oc1cc(O)c2C(=O)C[CH](Oc2c1)c3ccc(O)c(O)c3
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	c1cc(c(cc1[C@@H]2CC(=O)c3c(cc(cc3O2)O)O)O)O
SMILES	OpenEye OEToolkits	1.5.0	c1cc(c(cc1C2CC(=O)c3c(cc(cc3O2)O)O)O)O
InChI	InChI	1.03	InChI=1S/C15H12O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-5,13,16-19H,6H2/t13-/m0/s1
InChIKey	InChI	1.03	SBHXYTNGIZCORC-ZDUSSCGKSA-N

Chemical Database Mapping