As of 2022-03-07, the Wikidata property ChEMBL ID (P592) is used on 50,257 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P235 InChIKey 49,952
 0.0382
P234 InChI 49,686
 0.0382
P662 PubChem CID 49,434
 0.0514
P661 ChemSpider ID 49,057
 0.3897
P231 CAS Registry Number 29,989
 0.0312
P683 ChEBI ID 28,896
 0.2236
P652 UNII 23,346
 0.2453
P3117 DSSTox substance ID 23,211
 0.0265
P8494 DSSTOX compound identifier 23,114
 0.0264
P232 EC number 14,404
 0.1576
P2566 ECHA InfoCard ID 14,376
 0.1573
P3636 PDB ligand ID 9,603
 0.1528
P646 Freebase ID 9,229
 0.0021
P1579 Reaxys registry number 8,991
 0.1487
P638 PDB structure ID 8,875
 0.1303
P2840 NSC number 8,716
 0.0569
P665 KEGG ID 8,281
 0.1337
P6366 Microsoft Academic ID 8,128
 0.0260
P715 DrugBank ID 7,679
 0.1402
P595 Guide to Pharmacology Ligand ID 5,780
 0.1115
P7049 AICS Chemical ID (former scheme) 5,487
 0.0897
P4964 SPLASH 5,470
 0.1041
P486 MeSH descriptor ID 5,290
 0.0646
P3345 RxNorm ID 4,742
 0.0866
P6689 MassBank accession ID 4,468
 0.0787
P2062 HSDB ID 3,767
 0.0721
P679 ZVG number 3,366
 0.0623
P10283 OpenAlex ID 2,806
 0.0190
P267 ATC code 2,741
 0.0535
P2057 Human Metabolome Database ID 2,728
 0.0508
P2115 NDF-RT ID 2,661
 0.0524
P2671 Google Knowledge Graph ID 2,439
 0.0003
P2892 UMLS CUI 2,206
 0.0303
P2064 KNApSAcK ID 2,097
 0.0400
P3073 CosIng number 1,949
 0.0365
P2063 LIPID MAPS ID 1,928
 0.0267
P7025 HCIS ID 1,480
 0.0282
P8072 CAB ID 1,262
 0.0114
P1578 Gmelin number 1,242
 0.0238
P5220 ICSC ID 1,119
 0.0220
P10245 MedlinePlus drug identifier 1,112
 0.0220
P657 RTECS number 1,091
 0.0214
P672 MeSH tree code 989
 0.0150
P1417 Encyclopædia Britannica Online ID 949
 0.0043
P5076 Römpp online ID 938
 0.0184
P4168 IEDB Epitope ID 906
 0.0173
P9066 FL number 851
 0.0164
P8408 KBpedia ID 808
 0.0092
P7524 CA PROP 65 ID 671
 0.0133
P3417 Quora topic ID 648
 0.0028

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P661 ChemSpider ID 49,057
 0.3897
P652 UNII 23,346
 0.2453
P683 ChEBI ID 28,896
 0.2236
P232 EC number 14,404
 0.1576
P2566 ECHA InfoCard ID 14,376
 0.1573
P3636 PDB ligand ID 9,603
 0.1528
P1579 Reaxys registry number 8,991
 0.1487
P715 DrugBank ID 7,679
 0.1402
P665 KEGG ID 8,281
 0.1337
P638 PDB structure ID 8,875
 0.1303
P595 Guide to Pharmacology Ligand ID 5,780
 0.1115
P4964 SPLASH 5,470
 0.1041
P7049 AICS Chemical ID (former scheme) 5,487
 0.0897
P3345 RxNorm ID 4,742
 0.0866
P6689 MassBank accession ID 4,468
 0.0787
P2062 HSDB ID 3,767
 0.0721
P486 MeSH descriptor ID 5,290
 0.0646
P679 ZVG number 3,366
 0.0623
P2840 NSC number 8,716
 0.0569
P267 ATC code 2,741
 0.0535
P2115 NDF-RT ID 2,661
 0.0524
P662 PubChem CID 49,434
 0.0514
P2057 Human Metabolome Database ID 2,728
 0.0508
P2064 KNApSAcK ID 2,097
 0.0400
P234 InChI 49,686
 0.0382
P235 InChIKey 49,952
 0.0382
P3073 CosIng number 1,949
 0.0365
P231 CAS Registry Number 29,989
 0.0312
P2892 UMLS CUI 2,206
 0.0303
P7025 HCIS ID 1,480
 0.0282
P2063 LIPID MAPS ID 1,928
 0.0267
P3117 DSSTox substance ID 23,211
 0.0265
P8494 DSSTOX compound identifier 23,114
 0.0264
P6366 Microsoft Academic ID 8,128
 0.0260
P1578 Gmelin number 1,242
 0.0238
P10245 MedlinePlus drug identifier 1,112
 0.0220
P5220 ICSC ID 1,119
 0.0220
P657 RTECS number 1,091
 0.0214
P10283 OpenAlex ID 2,806
 0.0190
P5076 Römpp online ID 938
 0.0184
P4168 IEDB Epitope ID 906
 0.0173
P9066 FL number 851
 0.0164
P672 MeSH tree code 989
 0.0150
P7524 CA PROP 65 ID 671
 0.0133
P9557 JECFA number 645
 0.0126
P6694 MeSH concept ID 597
 0.0118
P7830 LiverTox ID 585
 0.0116
P8072 CAB ID 1,262
 0.0114
P8121 UM-BBD compound ID 533
 0.0105
P8408 KBpedia ID 808
 0.0092