As of 2022-03-07, the Wikidata property DSSTox substance ID (P3117) is used on 850,217 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 848,696
 0.6489
P8494 DSSTOX compound identifier 848,354
 0.9978
P234 InChI 848,253
 0.6519
P231 CAS Registry Number 846,585
 0.8961
P662 PubChem CID 740,637
 0.6914
P2840 NSC number 109,188
 0.1281
P661 ChemSpider ID 52,678
 0.0571
P232 EC number 48,355
 0.0564
P2566 ECHA InfoCard ID 48,304
 0.0563
P652 UNII 40,025
 0.0456
P592 ChEMBL ID 23,211
 0.0265
P683 ChEBI ID 22,903
 0.0245
P7049 AICS Chemical ID (former scheme) 15,398
 0.0181
P646 Freebase ID 12,427
 0.0024
P6366 Microsoft Academic ID 11,015
 0.0099
P665 KEGG ID 10,677
 0.0124
P1579 Reaxys registry number 10,409
 0.0121
P6689 MassBank accession ID 7,773
 0.0091
P715 DrugBank ID 6,807
 0.0080
P679 ZVG number 6,709
 0.0079
P4964 SPLASH 6,560
 0.0077
P2671 Google Knowledge Graph ID 6,483
 0.0008
P3636 PDB ligand ID 6,219
 0.0072
P3345 RxNorm ID 5,884
 0.0069
P486 MeSH descriptor ID 5,705
 0.0065
P2062 HSDB ID 5,524
 0.0065
P638 PDB structure ID 4,515
 0.0052
P3073 CosIng number 4,277
 0.0050
P2063 LIPID MAPS ID 4,212
 0.0048
P595 Guide to Pharmacology Ligand ID 3,736
 0.0044
P10283 OpenAlex ID 3,503
 0.0037
P7025 HCIS ID 3,390
 0.0040
P2057 Human Metabolome Database ID 3,368
 0.0039
P2064 KNApSAcK ID 3,136
 0.0037
P2115 NDF-RT ID 2,736
 0.0032
P267 ATC code 2,609
 0.0031
P2892 UMLS CUI 2,363
 0.0027
P9066 FL number 2,169
 0.0026
P8072 CAB ID 2,094
 0.0023
P1578 Gmelin number 2,079
 0.0024
P657 RTECS number 1,654
 0.0019
P5220 ICSC ID 1,606
 0.0019
P1417 Encyclopædia Britannica Online ID 1,592
 0.0016
P9557 JECFA number 1,494
 0.0018
P8408 KBpedia ID 1,249
 0.0014
P5076 Römpp online ID 1,233
 0.0014
P672 MeSH tree code 1,178
 0.0014
P4168 IEDB Epitope ID 1,116
 0.0013
P10245 MedlinePlus drug identifier 975
 0.0011
P3417 Quora topic ID 973
 0.0009

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P8494 DSSTOX compound identifier 848,354
 0.9978
P231 CAS Registry Number 846,585
 0.8961
P662 PubChem CID 740,637
 0.6914
P234 InChI 848,253
 0.6519
P235 InChIKey 848,696
 0.6489
P2840 NSC number 109,188
 0.1281
P661 ChemSpider ID 52,678
 0.0571
P232 EC number 48,355
 0.0564
P2566 ECHA InfoCard ID 48,304
 0.0563
P652 UNII 40,025
 0.0456
P592 ChEMBL ID 23,211
 0.0265
P683 ChEBI ID 22,903
 0.0245
P7049 AICS Chemical ID (former scheme) 15,398
 0.0181
P665 KEGG ID 10,677
 0.0124
P1579 Reaxys registry number 10,409
 0.0121
P6366 Microsoft Academic ID 11,015
 0.0099
P6689 MassBank accession ID 7,773
 0.0091
P715 DrugBank ID 6,807
 0.0080
P679 ZVG number 6,709
 0.0079
P4964 SPLASH 6,560
 0.0077
P3636 PDB ligand ID 6,219
 0.0072
P3345 RxNorm ID 5,884
 0.0069
P2062 HSDB ID 5,524
 0.0065
P486 MeSH descriptor ID 5,705
 0.0065
P638 PDB structure ID 4,515
 0.0052
P3073 CosIng number 4,277
 0.0050
P2063 LIPID MAPS ID 4,212
 0.0048
P595 Guide to Pharmacology Ligand ID 3,736
 0.0044
P7025 HCIS ID 3,390
 0.0040
P2057 Human Metabolome Database ID 3,368
 0.0039
P10283 OpenAlex ID 3,503
 0.0037
P2064 KNApSAcK ID 3,136
 0.0037
P2115 NDF-RT ID 2,736
 0.0032
P267 ATC code 2,609
 0.0031
P2892 UMLS CUI 2,363
 0.0027
P9066 FL number 2,169
 0.0026
P1578 Gmelin number 2,079
 0.0024
P646 Freebase ID 12,427
 0.0024
P8072 CAB ID 2,094
 0.0023
P657 RTECS number 1,654
 0.0019
P5220 ICSC ID 1,606
 0.0019
P9557 JECFA number 1,494
 0.0018
P1417 Encyclopædia Britannica Online ID 1,592
 0.0016
P5076 Römpp online ID 1,233
 0.0014
P8408 KBpedia ID 1,249
 0.0014
P672 MeSH tree code 1,178
 0.0014
P4168 IEDB Epitope ID 1,116
 0.0013
P10245 MedlinePlus drug identifier 975
 0.0011
P8121 UM-BBD compound ID 842
 0.0010
P3417 Quora topic ID 973
 0.0009