As of 2022-03-07, the Wikidata property DSSTOX compound identifier (P8494) is used on 848,366 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
P3117 DSSTox substance ID 848,354
 0.9978
P31 instance of 848,307
 0.0091
P235 InChIKey 848,279
 0.6493
P234 InChI 847,844
 0.6523
P231 CAS Registry Number 844,744
 0.8942
P662 PubChem CID 740,192
 0.6919
P274 chemical formula 534,977
 0.3940
P233 canonical SMILES 482,049
 0.3868
P2840 NSC number 109,099
 0.1282
P2017 isomeric SMILES 63,980
 0.0559
P661 ChemSpider ID 52,275
 0.0568
P2067 mass 51,080
 0.0451
P232 EC number 46,867
 0.0547
P2566 ECHA InfoCard ID 46,833
 0.0546
P652 UNII 39,239
 0.0447
P592 ChEMBL ID 23,114
 0.0264
P683 ChEBI ID 22,662
 0.0243
P703 found in taxon 17,917
 0.0052
P7049 AICS Chemical ID (former scheme) 14,179
 0.0167
P646 Freebase ID 11,939
 0.0023
P117 chemical structure 11,701
 0.0137
P279 subclass of 10,767
 0.0031
P6366 Microsoft Academic ID 10,571
 0.0095
P665 KEGG ID 10,554
 0.0123
P1579 Reaxys registry number 10,331
 0.0121
P2101 melting point 8,915
 0.0102
P6689 MassBank accession ID 7,749
 0.0091
P715 DrugBank ID 6,594
 0.0077
P4964 SPLASH 6,534
 0.0077
P679 ZVG number 6,393
 0.0075
P2671 Google Knowledge Graph ID 6,307
 0.0008
P3636 PDB ligand ID 6,212
 0.0072
P3345 RxNorm ID 5,750
 0.0068
P486 MeSH descriptor ID 5,459
 0.0062
P2062 HSDB ID 5,239
 0.0062
P2868 subject has role 4,977
 0.0042
P527 has part or parts 4,716
 0.0031
P638 PDB structure ID 4,504
 0.0052
P2063 LIPID MAPS ID 4,194
 0.0048
P3073 CosIng number 3,943
 0.0046
P373 Commons category 3,786
 0.0009
P595 Guide to Pharmacology Ligand ID 3,701
 0.0043
P2057 Human Metabolome Database ID 3,343
 0.0039
P7025 HCIS ID 3,252
 0.0038
P10283 OpenAlex ID 3,226
 0.0034
P2064 KNApSAcK ID 3,127
 0.0037
P18 image 2,790
 0.0006
P2115 NDF-RT ID 2,669
 0.0031
P267 ATC code 2,526
 0.0030
P2892 UMLS CUI 2,339
 0.0027

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P3117 DSSTox substance ID 848,354
 0.9978
P231 CAS Registry Number 844,744
 0.8942
P662 PubChem CID 740,192
 0.6919
P234 InChI 847,844
 0.6523
P235 InChIKey 848,279
 0.6493
P274 chemical formula 534,977
 0.3940
P233 canonical SMILES 482,049
 0.3868
P2840 NSC number 109,099
 0.1282
P661 ChemSpider ID 52,275
 0.0568
P2017 isomeric SMILES 63,980
 0.0559
P232 EC number 46,867
 0.0547
P2566 ECHA InfoCard ID 46,833
 0.0546
P2067 mass 51,080
 0.0451
P652 UNII 39,239
 0.0447
P592 ChEMBL ID 23,114
 0.0264
P683 ChEBI ID 22,662
 0.0243
P7049 AICS Chemical ID (former scheme) 14,179
 0.0167
P117 chemical structure 11,701
 0.0137
P665 KEGG ID 10,554
 0.0123
P1579 Reaxys registry number 10,331
 0.0121
P2101 melting point 8,915
 0.0102
P6366 Microsoft Academic ID 10,571
 0.0095
P6689 MassBank accession ID 7,749
 0.0091
P31 instance of 848,307
 0.0091
P715 DrugBank ID 6,594
 0.0077
P4964 SPLASH 6,534
 0.0077
P679 ZVG number 6,393
 0.0075
P3636 PDB ligand ID 6,212
 0.0072
P3345 RxNorm ID 5,750
 0.0068
P486 MeSH descriptor ID 5,459
 0.0062
P2062 HSDB ID 5,239
 0.0062
P703 found in taxon 17,917
 0.0052
P638 PDB structure ID 4,504
 0.0052
P2063 LIPID MAPS ID 4,194
 0.0048
P3073 CosIng number 3,943
 0.0046
P595 Guide to Pharmacology Ligand ID 3,701
 0.0043
P2868 subject has role 4,977
 0.0042
P2057 Human Metabolome Database ID 3,343
 0.0039
P7025 HCIS ID 3,252
 0.0038
P2064 KNApSAcK ID 3,127
 0.0037
P10283 OpenAlex ID 3,226
 0.0034
P2115 NDF-RT ID 2,669
 0.0031
P527 has part or parts 4,716
 0.0031
P279 subclass of 10,767
 0.0031
P267 ATC code 2,526
 0.0030
P2892 UMLS CUI 2,339
 0.0027
P9066 FL number 2,161
 0.0025
P1578 Gmelin number 2,065
 0.0024
P2275 World Health Organisation international non-proprietary name 1,941
 0.0023
P646 Freebase ID 11,939
 0.0023