ISDA: 2YCT

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 9PO

IUPAC Name: PYRIDINE-N-OXIDE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: c1cc[nH+]cc1

InChI: InChI=1S/C5H5N/c1-2-4-6-5-3-1/h1-5H/p+1

InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-O

Physiochemical Descriptor:

Formula: C5 H5 N O

Molecular weight: 95.099

Hydrogen Bond Acceptor: 1

Hydrogen Bond Donor: 0

Rotatable Bonds: 0

Heavy Atoms: 7

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	pyridine 1-oxide
OpenEye OEToolkits	1.7.0	1-oxidanidylpyridin-1-ium

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	[O-][n+]1ccccc1
SMILES_CANONICAL	CACTVS	3.370	[O-][n+]1ccccc1
SMILES	CACTVS	3.370	[O-][n+]1ccccc1
SMILES_CANONICAL	OpenEye OEToolkits	1.7.0	c1cc[n+](cc1)[O-]
SMILES	OpenEye OEToolkits	1.7.0	c1cc[n+](cc1)[O-]
InChI	InChI	1.03	InChI=1S/C5H5NO/c7-6-4-2-1-3-5-6/h1-5H
InChIKey	InChI	1.03	ILVXOBCQQYKLDS-UHFFFAOYSA-N

Chemical Database Mapping