ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 52P

IUPAC Name: 5-(2,6-dichlorophenyl)-2-[(2,4-difluorophenyl)sulfanyl]-6H-pyrimido[1,6-b]pyridazin-6-one

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1ncn2nc(Sc3ccccc3)ccc2c1-c1ccccc1

InChI: InChI=1S/C19H13N3OS/c23-19-18(14-7-3-1-4-8-14)16-11-12-17(21-22(16)13-20-19)24-15-9-5-2-6-10-15/h1-13H

InChI Key: LVRZPSIXICEYCW-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C19 H9 Cl2 F2 N3 O S

Molecular weight: 436.262

Hydrogen Bond Acceptor: 5

Hydrogen Bond Donor: 0

Rotatable Bonds: 3

Heavy Atoms: 28

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	5-(2,6-dichlorophenyl)-2-[(2,4-difluorophenyl)sulfanyl]-6H-pyrimido[1,6-b]pyridazin-6-one
OpenEye OEToolkits	1.5.0	5-(2,6-dichlorophenyl)-2-(2,4-difluorophenyl)sulfanyl-pyridazino[6,1-f]pyrimidin-6-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	Fc4ccc(SC1=NN2C(C=C1)=C(C(=O)N=C2)c3c(Cl)cccc3Cl)c(F)c4
SMILES_CANONICAL	CACTVS	3.341	Fc1ccc(SC2=NN3C=NC(=O)C(=C3C=C2)c4c(Cl)cccc4Cl)c(F)c1
SMILES	CACTVS	3.341	Fc1ccc(SC2=NN3C=NC(=O)C(=C3C=C2)c4c(Cl)cccc4Cl)c(F)c1
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	c1cc(c(c(c1)Cl)C2=C3C=CC(=NN3C=NC2=O)Sc4ccc(cc4F)F)Cl
SMILES	OpenEye OEToolkits	1.5.0	c1cc(c(c(c1)Cl)C2=C3C=CC(=NN3C=NC2=O)Sc4ccc(cc4F)F)Cl
InChI	InChI	1.03	InChI=1S/C19H9Cl2F2N3OS/c20-11-2-1-3-12(21)17(11)18-14-5-7-16(25-26(14)9-24-19(18)27)28-15-6-4-10(22)8-13(15)23/h1-9H
InChIKey	InChI	1.03	VEPKQEUBKLEPRA-UHFFFAOYSA-N

Chemical Database Mapping