ISDA: 4L09

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 1UR

IUPAC Name: 4-(4-oxo-4H-chromen-2-yl)benzoic acid

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1cc(-c2ccccc2)oc2ccccc12

InChI: InChI=1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H

InChI Key: VHBFFQKBGNRLFZ-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C16 H10 O4

Molecular weight: 266.248

Hydrogen Bond Acceptor: 4

Hydrogen Bond Donor: 1

Rotatable Bonds: 2

Heavy Atoms: 20

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	4-(4-oxo-4H-chromen-2-yl)benzoic acid
OpenEye OEToolkits	1.7.6	4-(4-oxidanylidenechromen-2-yl)benzoic acid

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C(O)c3ccc(C=2Oc1ccccc1C(=O)C=2)cc3
InChI	InChI	1.03	InChI=1S/C16H10O4/c17-13-9-15(20-14-4-2-1-3-12(13)14)10-5-7-11(8-6-10)16(18)19/h1-9H,(H,18,19)
InChIKey	InChI	1.03	GDILHIUGUNCNDU-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.370	OC(=O)c1ccc(cc1)C2=CC(=O)c3ccccc3O2
SMILES	CACTVS	3.370	OC(=O)c1ccc(cc1)C2=CC(=O)c3ccccc3O2
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	c1ccc2c(c1)C(=O)C=C(O2)c3ccc(cc3)C(=O)O
SMILES	OpenEye OEToolkits	1.7.6	c1ccc2c(c1)C(=O)C=C(O2)c3ccc(cc3)C(=O)O

Chemical Database Mapping