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(P1579)
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English
Reaxys registry number
identifier for chemical substance in Reaxys
Beilstein Registry Number
In more languages
Data type
External identifier
Statements
instance of
Wikidata property related to chemistry
0 references
Wikidata property to identify substances
0 references
numeric ID
0 references
Wikidata item of this property
Reaxys registry number
0 references
Wikidata property example
acetone
Reaxys registry number
635680
0 references
format as a regular expression
\d+
1 reference
reference URL
http://202.127.145.151/siocl/cdbank/WebHelp/Beilstein/brefhtml/brn.htm
property usage tracking category
Category:Pages using Wikidata property P1579
0 references
property proposal discussion
https://www.wikidata.org/wiki/Wikidata:Property_proposal/Archive/26#P1579
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Constraints
property constraint
single-value constraint
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distinct-values constraint
0 references
format constraint
format as a regular expression
\d+
constraint status
mandatory constraint
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allowed-entity-types constraint
item of property constraint
Wikibase item
0 references
