data_ZAR
#
_chem_comp.id ZAR
_chem_comp.name 6-(4-DIFLUOROMETHOXY-3-METHOXY-PHENYL)-2H-PYRIDAZIN-3-ONE
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "C12 H10 F2 N2 O3"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms ?
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 2002-08-30
_chem_comp.pdbx_modified_date 2011-06-04
_chem_comp.pdbx_ambiguous_flag N
_chem_comp.pdbx_release_status REL
_chem_comp.pdbx_replaced_by ?
_chem_comp.pdbx_replaces ?
_chem_comp.formula_weight 268.216
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code ZAR
_chem_comp.pdbx_model_coordinates_details ?
_chem_comp.pdbx_model_coordinates_missing_flag N
_chem_comp.pdbx_ideal_coordinates_details ?
_chem_comp.pdbx_ideal_coordinates_missing_flag N
_chem_comp.pdbx_model_coordinates_db_code 1MKD
_chem_comp.pdbx_subcomponent_list ?
_chem_comp.pdbx_processing_site EBI
#
loop_
_chem_comp_atom.comp_id
_chem_comp_atom.atom_id
_chem_comp_atom.alt_atom_id
_chem_comp_atom.type_symbol
_chem_comp_atom.charge
_chem_comp_atom.pdbx_align
_chem_comp_atom.pdbx_aromatic_flag
_chem_comp_atom.pdbx_leaving_atom_flag
_chem_comp_atom.pdbx_stereo_config
_chem_comp_atom.pdbx_backbone_atom_flag
_chem_comp_atom.pdbx_n_terminal_atom_flag
_chem_comp_atom.pdbx_c_terminal_atom_flag
_chem_comp_atom.model_Cartn_x
_chem_comp_atom.model_Cartn_y
_chem_comp_atom.model_Cartn_z
_chem_comp_atom.pdbx_model_Cartn_x_ideal
_chem_comp_atom.pdbx_model_Cartn_y_ideal
_chem_comp_atom.pdbx_model_Cartn_z_ideal
_chem_comp_atom.pdbx_component_atom_id
_chem_comp_atom.pdbx_component_comp_id
_chem_comp_atom.pdbx_ordinal
ZAR O1 O1 O 0 1 N N N N N N 44.241 5.307 116.097 -0.474 0.086 5.908 O1 ZAR 1
ZAR C2 C2 C 0 1 Y N N N N N 44.340 5.575 117.281 -0.416 0.036 4.690 C2 ZAR 2
ZAR N3 N3 N 0 1 Y N N N N N 44.420 4.556 118.230 0.568 0.676 4.032 N3 ZAR 3
ZAR N4 N4 N 0 1 Y N N N N N 44.535 4.871 119.595 0.658 0.643 2.751 N4 ZAR 4
ZAR C5 C5 C 0 1 Y N N N N N 44.575 6.082 120.054 -0.200 -0.010 2.005 C5 ZAR 5
ZAR C6 C6 C 0 1 Y N N N N N 44.491 7.221 119.052 -1.275 -0.710 2.601 C6 ZAR 6
ZAR C7 C7 C 0 1 Y N N N N N 44.377 7.008 117.721 -1.382 -0.691 3.960 C7 ZAR 7
ZAR C8 C8 C 0 1 Y N N N N N 44.691 6.246 121.406 -0.045 -0.011 0.530 C8 ZAR 8
ZAR C9 C9 C 0 1 Y N N N N N 44.753 5.107 122.286 1.222 -0.116 -0.039 C9 ZAR 9
ZAR C10 C10 C 0 1 Y N N N N N 44.875 5.254 123.705 1.362 -0.117 -1.415 C10 ZAR 10
ZAR C11 C11 C 0 1 Y N N N N N 44.938 6.561 124.282 0.237 -0.009 -2.228 C11 ZAR 11
ZAR C12 C12 C 0 1 Y N N N N N 44.877 7.701 123.413 -1.024 0.088 -1.661 C12 ZAR 12
ZAR C13 C13 C 0 1 Y N N N N N 44.753 7.540 122.014 -1.168 0.091 -0.289 C13 ZAR 13
ZAR C14 C14 C 0 1 N N N N N N 45.166 7.787 126.507 -0.939 0.099 -4.130 C14 ZAR 14
ZAR O15 O15 O 0 1 N N N N N N 45.064 6.648 125.651 0.375 -0.010 -3.581 O15 ZAR 15
ZAR F16 F16 F 0 1 N N N N N N 46.311 8.522 126.197 -1.713 -0.987 -3.709 F16 ZAR 16
ZAR F17 F17 F 0 1 N N N N N N 44.077 8.630 126.389 -1.529 1.289 -3.693 F17 ZAR 17
ZAR O18 O18 O 0 1 N N N N N N 44.934 4.179 124.549 2.598 -0.218 -1.973 O18 ZAR 18
ZAR C19 C19 C 0 1 N N N N N N 44.891 2.796 124.210 3.532 -0.306 -0.895 C19 ZAR 19
ZAR HN3 HN3 H 0 1 N N N N N N 44.395 3.583 117.926 1.229 1.174 4.538 HN3 ZAR 20
ZAR H6 H6 H 0 1 N N N N N N 44.515 8.293 119.313 -1.987 -1.251 1.997 H6 ZAR 21
ZAR H7 H7 H 0 1 N N N N N N 44.321 7.898 117.071 -2.182 -1.213 4.463 H7 ZAR 22
ZAR H9 H9 H 0 1 N N N N N N 44.706 4.091 121.860 2.094 -0.196 0.593 H9 ZAR 23
ZAR H12 H12 H 0 1 N N N N N N 44.926 8.722 123.829 -1.895 0.168 -2.295 H12 ZAR 24
ZAR H13 H13 H 0 1 N N N N N N 44.704 8.444 121.383 -2.151 0.171 0.149 H13 ZAR 25
ZAR H14 H14 H 0 1 N N N N N N 45.211 7.397 127.551 -0.879 0.102 -5.219 H14 ZAR 26
ZAR H191 1H19 H 0 0 N N N N N N 45.707 2.641 123.466 4.542 -0.389 -1.295 H191 ZAR 27
ZAR H192 2H19 H 0 0 N N N N N N 44.939 1.920 124.898 3.459 0.588 -0.277 H192 ZAR 28
ZAR H193 3H19 H 0 0 N N N N N N 43.960 2.660 123.611 3.307 -1.185 -0.290 H193 ZAR 29
#
loop_
_chem_comp_bond.comp_id
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.value_order
_chem_comp_bond.pdbx_aromatic_flag
_chem_comp_bond.pdbx_stereo_config
_chem_comp_bond.pdbx_ordinal
ZAR O1 C2 DOUB N N 1
ZAR C2 N3 SING Y N 2
ZAR C2 C7 SING Y N 3
ZAR N3 N4 SING Y N 4
ZAR N3 HN3 SING N N 5
ZAR N4 C5 DOUB Y N 6
ZAR C5 C6 SING Y N 7
ZAR C5 C8 SING Y N 8
ZAR C6 C7 DOUB Y N 9
ZAR C6 H6 SING N N 10
ZAR C7 H7 SING N N 11
ZAR C8 C9 DOUB Y N 12
ZAR C8 C13 SING Y N 13
ZAR C9 C10 SING Y N 14
ZAR C9 H9 SING N N 15
ZAR C10 C11 DOUB Y N 16
ZAR C10 O18 SING N N 17
ZAR C11 C12 SING Y N 18
ZAR C11 O15 SING N N 19
ZAR C12 C13 DOUB Y N 20
ZAR C12 H12 SING N N 21
ZAR C13 H13 SING N N 22
ZAR C14 O15 SING N N 23
ZAR C14 F16 SING N N 24
ZAR C14 F17 SING N N 25
ZAR C14 H14 SING N N 26
ZAR O18 C19 SING N N 27
ZAR C19 H191 SING N N 28
ZAR C19 H192 SING N N 29
ZAR C19 H193 SING N N 30
#
loop_
_pdbx_chem_comp_descriptor.comp_id
_pdbx_chem_comp_descriptor.type
_pdbx_chem_comp_descriptor.program
_pdbx_chem_comp_descriptor.program_version
_pdbx_chem_comp_descriptor.descriptor
ZAR SMILES ACDLabs 10.04 O=C1C=CC(=NN1)c2cc(OC)c(OC(F)F)cc2
ZAR SMILES_CANONICAL CACTVS 3.341 COc1cc(ccc1OC(F)F)C2=NNC(=O)C=C2
ZAR SMILES CACTVS 3.341 COc1cc(ccc1OC(F)F)C2=NNC(=O)C=C2
ZAR SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 COc1cc(ccc1OC(F)F)C2=NNC(=O)C=C2
ZAR SMILES "OpenEye OEToolkits" 1.5.0 COc1cc(ccc1OC(F)F)C2=NNC(=O)C=C2
ZAR InChI InChI 1.03 InChI=1S/C12H10F2N2O3/c1-18-10-6-7(2-4-9(10)19-12(13)14)8-3-5-11(17)16-15-8/h2-6,12H,1H3,(H,16,17)
ZAR InChIKey InChI 1.03 HJMQDJPMQIHLPB-UHFFFAOYSA-N
#
loop_
_pdbx_chem_comp_identifier.comp_id
_pdbx_chem_comp_identifier.type
_pdbx_chem_comp_identifier.program
_pdbx_chem_comp_identifier.program_version
_pdbx_chem_comp_identifier.identifier
ZAR "SYSTEMATIC NAME" ACDLabs 10.04 6-[4-(difluoromethoxy)-3-methoxyphenyl]pyridazin-3(2H)-one
ZAR "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 6-[4-(difluoromethoxy)-3-methoxy-phenyl]-2H-pyridazin-3-one
#
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
ZAR 'Create component' 2002-08-30 EBI
ZAR 'Modify aromatic_flag' 2011-06-04 RCSB
ZAR 'Modify descriptor' 2011-06-04 RCSB
#
_pdbe_chem_comp_drugbank_details.comp_id ZAR
_pdbe_chem_comp_drugbank_details.drugbank_id DB02918
_pdbe_chem_comp_drugbank_details.type 'small molecule'
_pdbe_chem_comp_drugbank_details.name Zardaverine
_pdbe_chem_comp_drugbank_details.description ?
_pdbe_chem_comp_drugbank_details.cas_number 101975-10-4
_pdbe_chem_comp_drugbank_details.mechanism_of_action ?
#
loop_
_pdbe_chem_comp_synonyms.comp_id
_pdbe_chem_comp_synonyms.name
_pdbe_chem_comp_synonyms.provenance
_pdbe_chem_comp_synonyms.type
ZAR 6-(4-(Difluoromethoxy)-3-methoxyphenyl)-3(2H)-pyridazinone DrugBank ?
ZAR Zardaverine DrugBank ?
#
_pdbe_chem_comp_drugbank_classification.comp_id ZAR
_pdbe_chem_comp_drugbank_classification.drugbank_id DB02918
_pdbe_chem_comp_drugbank_classification.parent Phenylpyridazines
_pdbe_chem_comp_drugbank_classification.kingdom 'Organic compounds'
_pdbe_chem_comp_drugbank_classification.class Diazines
_pdbe_chem_comp_drugbank_classification.superclass 'Organoheterocyclic compounds'
_pdbe_chem_comp_drugbank_classification.description
'This compound belongs to the class of organic compounds known as phenylpyridazines. These are organic compounds containing a pyridazine ring substituted by a phenyl group.'
#
_pdbe_chem_comp_drugbank_targets.comp_id ZAR
_pdbe_chem_comp_drugbank_targets.drugbank_id DB02918
_pdbe_chem_comp_drugbank_targets.name "3',5'-cyclic-AMP phosphodiesterase 4D"
_pdbe_chem_comp_drugbank_targets.organism Humans
_pdbe_chem_comp_drugbank_targets.uniprot_id Q08499
_pdbe_chem_comp_drugbank_targets.pharmacologically_active unknown
_pdbe_chem_comp_drugbank_targets.ordinal 1
#
loop_
_software.name
_software.version
_software.description
rdkit 2025.03.3 'Core functionality.'
pdbeccdutils 1.0.0 'Wrapper to provide 2D templates and molecular fragments.'
#
loop_
_pdbe_chem_comp_atom_depiction.comp_id
_pdbe_chem_comp_atom_depiction.atom_id
_pdbe_chem_comp_atom_depiction.element
_pdbe_chem_comp_atom_depiction.model_Cartn_x
_pdbe_chem_comp_atom_depiction.model_Cartn_y
_pdbe_chem_comp_atom_depiction.pdbx_ordinal
ZAR O1 O 6.897 6.375 1
ZAR C2 C 6.897 4.875 2
ZAR N3 N 5.598 4.125 3
ZAR N4 N 5.598 2.625 4
ZAR C5 C 6.897 1.875 5
ZAR C6 C 8.196 2.625 6
ZAR C7 C 8.196 4.125 7
ZAR C8 C 6.897 0.375 8
ZAR C9 C 5.598 -0.375 9
ZAR C10 C 5.598 -1.875 10
ZAR C11 C 6.897 -2.625 11
ZAR C12 C 8.196 -1.875 12
ZAR C13 C 8.196 -0.375 13
ZAR C14 C 8.196 -4.875 14
ZAR O15 O 6.897 -4.125 15
ZAR F16 F 8.196 -6.375 16
ZAR F17 F 9.495 -4.125 17
ZAR O18 O 4.299 -2.625 18
ZAR C19 C 3.000 -1.875 19
#
loop_
_pdbe_chem_comp_bond_depiction.comp_id
_pdbe_chem_comp_bond_depiction.atom_id_1
_pdbe_chem_comp_bond_depiction.atom_id_2
_pdbe_chem_comp_bond_depiction.value_order
_pdbe_chem_comp_bond_depiction.bond_dir
_pdbe_chem_comp_bond_depiction.pdbx_ordinal
ZAR O1 C2 DOUBLE NONE 1
ZAR C2 N3 SINGLE NONE 2
ZAR C2 C7 SINGLE NONE 3
ZAR N3 N4 SINGLE NONE 4
ZAR N4 C5 DOUBLE NONE 5
ZAR C5 C6 SINGLE NONE 6
ZAR C5 C8 SINGLE NONE 7
ZAR C6 C7 DOUBLE NONE 8
ZAR C8 C9 DOUBLE NONE 9
ZAR C8 C13 SINGLE NONE 10
ZAR C9 C10 SINGLE NONE 11
ZAR C10 C11 DOUBLE NONE 12
ZAR C10 O18 SINGLE NONE 13
ZAR C11 C12 SINGLE NONE 14
ZAR C11 O15 SINGLE NONE 15
ZAR C12 C13 DOUBLE NONE 16
ZAR C14 O15 SINGLE NONE 17
ZAR C14 F16 SINGLE NONE 18
ZAR C14 F17 SINGLE NONE 19
ZAR O18 C19 SINGLE NONE 20
#
loop_
_pdbe_chem_comp_substructure.comp_id
_pdbe_chem_comp_substructure.substructure_name
_pdbe_chem_comp_substructure.id
_pdbe_chem_comp_substructure.substructure_type
_pdbe_chem_comp_substructure.substructure_smiles
_pdbe_chem_comp_substructure.substructure_inchis
_pdbe_chem_comp_substructure.substructure_inchikeys
ZAR MurckoScaffold S1 scaffold 'O=c1ccc(-c2ccccc2)n[nH]1' InChI=1S/C10H8N2O/c13-10-7-6-9(11-12-10)8-4-2-1-3-5-8/h1-7H,(H,12,13) IJUIPRDMWWBTTQ-UHFFFAOYSA-N
ZAR phenyl F1 fragment c1ccccc1 InChI=1S/C6H6/c1-2-4-6-5-3-1/h1-6H UHOVQNZJYSORNB-UHFFFAOYSA-N
ZAR pyridazine F2 fragment c1ccnnc1 InChI=1S/C4H4N2/c1-2-4-6-5-3-1/h1-4H PBMFSQRYOILNGV-UHFFFAOYSA-N
#
loop_
_pdbe_chem_comp_substructure_mapping.comp_id
_pdbe_chem_comp_substructure_mapping.atom_id
_pdbe_chem_comp_substructure_mapping.substructure_id
_pdbe_chem_comp_substructure_mapping.substructure_ordinal
ZAR O1 S1 1
ZAR C2 S1 1
ZAR N3 S1 1
ZAR N4 S1 1
ZAR C5 S1 1
ZAR C6 S1 1
ZAR C7 S1 1
ZAR C8 S1 1
ZAR C9 S1 1
ZAR C10 S1 1
ZAR C11 S1 1
ZAR C12 S1 1
ZAR C13 S1 1
ZAR C8 F1 1
ZAR C9 F1 1
ZAR C10 F1 1
ZAR C11 F1 1
ZAR C12 F1 1
ZAR C13 F1 1
ZAR C6 F2 1
ZAR C5 F2 1
ZAR N4 F2 1
ZAR N3 F2 1
ZAR C2 F2 1
ZAR C7 F2 1
#
_pdbe_chem_comp_rdkit_properties.comp_id ZAR
_pdbe_chem_comp_rdkit_properties.exactmw 268.066
_pdbe_chem_comp_rdkit_properties.amw 268.219
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 5
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 1
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 5
_pdbe_chem_comp_rdkit_properties.NumHBD 1
_pdbe_chem_comp_rdkit_properties.NumHBA 4
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 19
_pdbe_chem_comp_rdkit_properties.NumAtoms 29
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 7
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 0
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0.167
_pdbe_chem_comp_rdkit_properties.NumRings 2
_pdbe_chem_comp_rdkit_properties.NumAromaticRings 2
_pdbe_chem_comp_rdkit_properties.NumAliphaticRings 0
_pdbe_chem_comp_rdkit_properties.NumSaturatedRings 0
_pdbe_chem_comp_rdkit_properties.NumHeterocycles 1
_pdbe_chem_comp_rdkit_properties.NumAromaticHeterocycles 1
_pdbe_chem_comp_rdkit_properties.NumSaturatedHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumSpiroAtoms 0
_pdbe_chem_comp_rdkit_properties.NumBridgeheadAtoms 0
_pdbe_chem_comp_rdkit_properties.NumAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.NumUnspecifiedAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.labuteASA 120.454
_pdbe_chem_comp_rdkit_properties.tpsa 64.210
_pdbe_chem_comp_rdkit_properties.CrippenClogP 1.642
_pdbe_chem_comp_rdkit_properties.CrippenMR 61.044
_pdbe_chem_comp_rdkit_properties.chi0v 8.875
_pdbe_chem_comp_rdkit_properties.chi1v 4.546
_pdbe_chem_comp_rdkit_properties.chi2v 1.793
_pdbe_chem_comp_rdkit_properties.chi3v 1.793
_pdbe_chem_comp_rdkit_properties.chi4v 1.087
_pdbe_chem_comp_rdkit_properties.chi0n 18.875
_pdbe_chem_comp_rdkit_properties.chi1n 9.493
_pdbe_chem_comp_rdkit_properties.chi2n 1.793
_pdbe_chem_comp_rdkit_properties.chi3n 1.793
_pdbe_chem_comp_rdkit_properties.chi4n 1.087
_pdbe_chem_comp_rdkit_properties.hallKierAlpha -2.440
_pdbe_chem_comp_rdkit_properties.kappa1 5.279
_pdbe_chem_comp_rdkit_properties.kappa2 5.469
_pdbe_chem_comp_rdkit_properties.kappa3 3.064
_pdbe_chem_comp_rdkit_properties.Phi 1.519
#
loop_
_pdbe_chem_comp_external_mappings.comp_id
_pdbe_chem_comp_external_mappings.source
_pdbe_chem_comp_external_mappings.resource
_pdbe_chem_comp_external_mappings.resource_id
ZAR UniChem DrugBank DB02918
ZAR UniChem ChEBI 46548
ZAR UniChem NIH SAM001247053
ZAR UniChem HMDB HMDB0259989
ZAR UniChem BRENDA 71573
ZAR UniChem CCDC YESVUO
ZAR UniChem ZINC ZINC000009230249
ZAR UniChem eMolecules 596292
ZAR UniChem fdasrs TQ358GWH6Y
ZAR UniChem SureChEMBL SCHEMBL13334
ZAR UniChem PubChem 5723
ZAR UniChem LINCS LSM-2833
ZAR UniChem ACTor 101975-10-4
ZAR UniChem Nikkaji J326.154I
ZAR UniChem BindingDb 14769
ZAR UniChem 'EPA CompTox Dashboard' DTXSID8042559
ZAR UniChem ChemicalBook CB1106730
ZAR UniChem MedChemExpress HY-15485
ZAR UniChem 'Probes And Drugs' PD002628
#
loop_
_pdbe_chem_comp_rdkit_conformer.comp_id
_pdbe_chem_comp_rdkit_conformer.atom_id
_pdbe_chem_comp_rdkit_conformer.Cartn_x_rdkit
_pdbe_chem_comp_rdkit_conformer.Cartn_y_rdkit
_pdbe_chem_comp_rdkit_conformer.Cartn_z_rdkit
_pdbe_chem_comp_rdkit_conformer.rdkit_method
_pdbe_chem_comp_rdkit_conformer.rdkit_ordinal
ZAR O1 5.955 0.649 -1.175 ETKDGv3 1
ZAR C2 4.736 0.439 -0.943 ETKDGv3 2
ZAR N3 3.822 1.527 -0.793 ETKDGv3 3
ZAR N4 2.462 1.269 -0.544 ETKDGv3 4
ZAR C5 1.993 0.055 -0.440 ETKDGv3 5
ZAR C6 2.916 -1.106 -0.572 ETKDGv3 6
ZAR C7 4.217 -0.924 -0.813 ETKDGv3 7
ZAR C8 0.545 -0.150 -0.181 ETKDGv3 8
ZAR C9 -0.171 0.778 0.483 ETKDGv3 9
ZAR C10 -1.622 0.577 0.751 ETKDGv3 10
ZAR C11 -2.231 -0.539 0.316 ETKDGv3 11
ZAR C12 -1.447 -1.557 -0.431 ETKDGv3 12
ZAR C13 -0.145 -1.372 -0.667 ETKDGv3 13
ZAR C14 -4.371 -1.825 0.159 ETKDGv3 14
ZAR O15 -3.599 -0.707 0.584 ETKDGv3 15
ZAR F16 -4.446 -1.849 -1.222 ETKDGv3 16
ZAR F17 -5.647 -1.715 0.676 ETKDGv3 17
ZAR O18 -2.380 1.527 1.452 ETKDGv3 18
ZAR C19 -1.857 2.748 1.964 ETKDGv3 19
ZAR HN3 4.156 2.513 -0.872 ETKDGv3 20
ZAR H6 2.549 -2.116 -0.447 ETKDGv3 21
ZAR H7 4.882 -1.774 -0.901 ETKDGv3 22
ZAR H9 0.316 1.673 0.846 ETKDGv3 23
ZAR H12 -1.921 -2.454 -0.804 ETKDGv3 24
ZAR H13 0.392 -2.116 -1.240 ETKDGv3 25
ZAR H14 -3.918 -2.768 0.530 ETKDGv3 26
ZAR H191 -1.459 3.370 1.135 ETKDGv3 27
ZAR H192 -2.671 3.307 2.470 ETKDGv3 28
ZAR H193 -1.056 2.539 2.705 ETKDGv3 29
#