As of 2022-03-07, the Wikidata property HSDB ID (P2062) is used on 5,735 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
P231 CAS Registry Number 5,731
 0.0061
P3117 DSSTox substance ID 5,524
 0.0065
P235 InChIKey 5,396
 0.0041
P652 UNII 5,384
 0.0785
P234 InChI 5,361
 0.0041
P662 PubChem CID 5,340
 0.0056
P2566 ECHA InfoCard ID 5,250
 0.0938
P232 EC number 5,248
 0.0937
P661 ChemSpider ID 5,240
 0.0419
P8494 DSSTOX compound identifier 5,239
 0.0062
P592 ChEMBL ID 3,767
 0.0721
P683 ChEBI ID 3,586
 0.0326
P7049 AICS Chemical ID (former scheme) 3,526
 0.1892
P646 Freebase ID 3,464
 0.0008
P6366 Microsoft Academic ID 3,351
 0.0123
P679 ZVG number 3,063
 0.3118
P2840 NSC number 2,911
 0.0254
P665 KEGG ID 2,687
 0.1167
P1579 Reaxys registry number 2,301
 0.1016
P4964 SPLASH 2,145
 0.1890
P486 MeSH descriptor ID 1,971
 0.0484
P6689 MassBank accession ID 1,947
 0.1320
P3345 RxNorm ID 1,865
 0.1426
P10283 OpenAlex ID 1,860
 0.0179
P715 DrugBank ID 1,680
 0.1033
P7025 HCIS ID 1,560
 0.1984
P5220 ICSC ID 1,407
 0.2354
P2115 NDF-RT ID 1,252
 0.1626
P657 RTECS number 1,204
 0.1930
P3073 CosIng number 1,131
 0.1168
P2057 Human Metabolome Database ID 1,051
 0.0969
P267 ATC code 1,044
 0.1241
P2892 UMLS CUI 1,036
 0.0352
P3636 PDB ligand ID 954
 0.0354
P1417 Encyclopædia Britannica Online ID 911
 0.0052
P595 Guide to Pharmacology Ligand ID 897
 0.0736
P2671 Google Knowledge Graph ID 868
 0.0001
P1578 Gmelin number 835
 0.1043
P8072 CAB ID 795
 0.0119
P638 PDB structure ID 769
 0.0243
P8408 KBpedia ID 712
 0.0165
P5076 Römpp online ID 704
 0.1071
P7524 CA PROP 65 ID 654
 0.1106
P672 MeSH tree code 627
 0.0291
P10245 MedlinePlus drug identifier 606
 0.0939
P3417 Quora topic ID 597
 0.0032
P227 GND ID 590
 0.0005
P1296 Gran Enciclopèdia Catalana ID 566
 0.0047
P244 Library of Congress authority ID 440
 0.0003
P2064 KNApSAcK ID 423
 0.0442

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P679 ZVG number 3,063
 0.3118
P5220 ICSC ID 1,407
 0.2354
P7025 HCIS ID 1,560
 0.1984
P657 RTECS number 1,204
 0.1930
P7049 AICS Chemical ID (former scheme) 3,526
 0.1892
P4964 SPLASH 2,145
 0.1890
P2115 NDF-RT ID 1,252
 0.1626
P3345 RxNorm ID 1,865
 0.1426
P6689 MassBank accession ID 1,947
 0.1320
P267 ATC code 1,044
 0.1241
P3073 CosIng number 1,131
 0.1168
P665 KEGG ID 2,687
 0.1167
P7524 CA PROP 65 ID 654
 0.1106
P5076 Römpp online ID 704
 0.1071
P1578 Gmelin number 835
 0.1043
P715 DrugBank ID 1,680
 0.1033
P1579 Reaxys registry number 2,301
 0.1016
P2057 Human Metabolome Database ID 1,051
 0.0969
P10245 MedlinePlus drug identifier 606
 0.0939
P2566 ECHA InfoCard ID 5,250
 0.0938
P232 EC number 5,248
 0.0937
P652 UNII 5,384
 0.0785
P595 Guide to Pharmacology Ligand ID 897
 0.0736
P592 ChEMBL ID 3,767
 0.0721
P695 UN number 352
 0.0598
P6694 MeSH concept ID 360
 0.0580
P7830 LiverTox ID 354
 0.0580
P8121 UM-BBD compound ID 356
 0.0564
P486 MeSH descriptor ID 1,971
 0.0484
P4168 IEDB Epitope ID 404
 0.0478
P9066 FL number 353
 0.0453
P2064 KNApSAcK ID 423
 0.0442
P9272 DeCS ID 300
 0.0420
P661 ChemSpider ID 5,240
 0.0419
P628 E number 228
 0.0375
P9557 JECFA number 263
 0.0373
P3636 PDB ligand ID 954
 0.0354
P2892 UMLS CUI 1,036
 0.0352
P4235 PatientsLikeMe treatment ID 226
 0.0338
P683 ChEBI ID 3,586
 0.0326
P2167 UNSPSC Code 223
 0.0326
P2004 NALT ID 353
 0.0295
P672 MeSH tree code 627
 0.0291
P1820 Open Food Facts food additive ID 168
 0.0284
P5082 Store medisinske leksikon ID 224
 0.0265
P2840 NSC number 2,911
 0.0254
P638 PDB structure ID 769
 0.0243
P9635 electronic Essential Medicines List medicine ID 136
 0.0232
P2085 Nikkaji ID 127
 0.0205
P4852 JECFA database ID 121
 0.0196