ISDA: 5SKH

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: KFO

IUPAC Name: 3-[1-(3-fluorophenyl)-1H-pyrazol-5-yl]-1-[3-(trifluoromethoxy)phenyl]pyridazin-4(1H)-one

Formal Charge: 0

Type: non-polymer

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1ccn(-c2ccccc2)nc1-c1ccnn1-c1ccccc1

InChI: InChI=1S/C19H14N4O/c24-18-12-14-22(15-7-3-1-4-8-15)21-19(18)17-11-13-20-23(17)16-9-5-2-6-10-16/h1-14H

InChI Key: IQIRQFFKUBADAW-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C20 H12 F4 N4 O2

Molecular weight: 416.328

Hydrogen Bond Acceptor: 6

Hydrogen Bond Donor: 0

Rotatable Bonds: 4

Heavy Atoms: 30

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	3-[1-(3-fluorophenyl)-1H-pyrazol-5-yl]-1-[3-(trifluoromethoxy)phenyl]pyridazin-4(1H)-one
OpenEye OEToolkits	2.0.7	3-[2-(3-fluorophenyl)pyrazol-3-yl]-1-[3-(trifluoromethyloxy)phenyl]pyridazin-4-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	FC(F)(F)Oc1cccc(c1)N1C=CC(=O)C(=N1)c1ccnn1c1cc(F)ccc1
InChI	InChI	1.03	InChI=1S/C20H12F4N4O2/c21-13-3-1-5-15(11-13)28-17(7-9-25-28)19-18(29)8-10-27(26-19)14-4-2-6-16(12-14)30-20(22,23)24/h1-12H
InChIKey	InChI	1.03	NKVOVXCTBXCROL-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	Fc1cccc(c1)n2nccc2C3=NN(C=CC3=O)c4cccc(OC(F)(F)F)c4
SMILES	CACTVS	3.385	Fc1cccc(c1)n2nccc2C3=NN(C=CC3=O)c4cccc(OC(F)(F)F)c4
SMILES_CANONICAL	OpenEye OEToolkits	2.0.7	c1cc(cc(c1)F)n2c(ccn2)C3=NN(C=CC3=O)c4cccc(c4)OC(F)(F)F
SMILES	OpenEye OEToolkits	2.0.7	c1cc(cc(c1)F)n2c(ccn2)C3=NN(C=CC3=O)c4cccc(c4)OC(F)(F)F

Chemical Database Mapping

Database	Reference ID
PubChem	59370137
SureChEMBL	SCHEMBL2532806