As of 2022-03-07, the Wikidata property Gmelin number (P1578) is used on 3,108 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
P683 ChEBI ID 3,090
 0.0286
P235 InChIKey 3,061
 0.0023
P234 InChI 3,048
 0.0023
P661 ChemSpider ID 2,915
 0.0233
P662 PubChem CID 2,828
 0.0029
P231 CAS Registry Number 2,421
 0.0026
P3117 DSSTox substance ID 2,079
 0.0024
P8494 DSSTOX compound identifier 2,065
 0.0024
P1579 Reaxys registry number 1,903
 0.0932
P2566 ECHA InfoCard ID 1,726
 0.0303
P232 EC number 1,725
 0.0303
P652 UNII 1,638
 0.0235
P646 Freebase ID 1,410
 0.0003
P6366 Microsoft Academic ID 1,350
 0.0050
P592 ChEMBL ID 1,242
 0.0238
P7049 AICS Chemical ID (former scheme) 1,159
 0.0631
P2840 NSC number 1,041
 0.0092
P665 KEGG ID 1,028
 0.0466
P4964 SPLASH 915
 0.0919
P679 ZVG number 890
 0.0950
P2062 HSDB ID 835
 0.1043
P10283 OpenAlex ID 825
 0.0080
P3636 PDB ligand ID 805
 0.0329
P6689 MassBank accession ID 799
 0.0602
P715 DrugBank ID 670
 0.0457
P2057 Human Metabolome Database ID 661
 0.0767
P3345 RxNorm ID 635
 0.0543
P486 MeSH descriptor ID 633
 0.0161
P638 PDB structure ID 627
 0.0215
P1417 Encyclopædia Britannica Online ID 572
 0.0033
P657 RTECS number 535
 0.1250
P5220 ICSC ID 486
 0.1138
P3073 CosIng number 450
 0.0582
P7025 HCIS ID 417
 0.0654
P8408 KBpedia ID 407
 0.0100
P227 GND ID 405
 0.0003
P1296 Gran Enciclopèdia Catalana ID 353
 0.0030
P8121 UM-BBD compound ID 332
 0.0895
P5076 Römpp online ID 332
 0.0769
P2064 KNApSAcK ID 315
 0.0446
P2115 NDF-RT ID 307
 0.0510
P244 Library of Congress authority ID 298
 0.0002
P4168 IEDB Epitope ID 287
 0.0483
P3417 Quora topic ID 282
 0.0015
P595 Guide to Pharmacology Ligand ID 257
 0.0252
P2671 Google Knowledge Graph ID 252
 0.0000
P2892 UMLS CUI 250
 0.0091
P8072 CAB ID 245
 0.0038
P2924 Great Russian Encyclopedia Online ID 234
 0.0044
P672 MeSH tree code 219
 0.0113

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P657 RTECS number 535
 0.1250
P5220 ICSC ID 486
 0.1138
P2062 HSDB ID 835
 0.1043
P679 ZVG number 890
 0.0950
P1579 Reaxys registry number 1,903
 0.0932
P4964 SPLASH 915
 0.0919
P8121 UM-BBD compound ID 332
 0.0895
P5076 Römpp online ID 332
 0.0769
P2057 Human Metabolome Database ID 661
 0.0767
P7025 HCIS ID 417
 0.0654
P7049 AICS Chemical ID (former scheme) 1,159
 0.0631
P6689 MassBank accession ID 799
 0.0602
P3073 CosIng number 450
 0.0582
P3345 RxNorm ID 635
 0.0543
P2115 NDF-RT ID 307
 0.0510
P4168 IEDB Epitope ID 287
 0.0483
P695 UN number 164
 0.0476
P665 KEGG ID 1,028
 0.0466
P715 DrugBank ID 670
 0.0457
P2064 KNApSAcK ID 315
 0.0446
P7524 CA PROP 65 ID 152
 0.0401
P9066 FL number 196
 0.0369
P3636 PDB ligand ID 805
 0.0329
P9557 JECFA number 148
 0.0326
P2566 ECHA InfoCard ID 1,726
 0.0303
P267 ATC code 201
 0.0303
P232 EC number 1,725
 0.0303
P683 ChEBI ID 3,090
 0.0286
P595 Guide to Pharmacology Ligand ID 257
 0.0252
P592 ChEMBL ID 1,242
 0.0238
P652 UNII 1,638
 0.0235
P661 ChemSpider ID 2,915
 0.0233
P2085 Nikkaji ID 82
 0.0226
P638 PDB structure ID 627
 0.0215
P2004 NALT ID 197
 0.0207
P6694 MeSH concept ID 76
 0.0197
P628 E number 71
 0.0196
P2167 UNSPSC Code 78
 0.0179
P1820 Open Food Facts food additive ID 57
 0.0168
P486 MeSH descriptor ID 633
 0.0161
P4746 Elhuyar ZTH ID 146
 0.0153
P5082 Store medisinske leksikon ID 91
 0.0152
P4852 JECFA database ID 55
 0.0152
P10245 MedlinePlus drug identifier 63
 0.0144
P8491 AHECC 2017 ID 46
 0.0143
P3471 WikiSkripta ID 69
 0.0128
P1051 PSH ID 102
 0.0114
P672 MeSH tree code 219
 0.0113
P4235 PatientsLikeMe treatment ID 46
 0.0109
P508 BNCF Thesaurus ID 209
 0.0109