International Chemical Identifier Key (InChIKey)
ID inchlkey
DatatypeNot PIIidentifier
InChIKey: a fixed-length hashed form of the InChI chemical identifier, written as three hyphen-separated blocks of 14, 10 and 1 uppercase letters.
- Categories
- Chemistry
- Countries
- Global (not tied to a country)
- Languages
- Common to most languages
- Bioregistry
inchikey- Schema.org
inChIKey- Wikidata
- P235
- Quality
- 95/100 · missing: negative example
- Metacrafter rules
- 2 rules (1 by field name, 1 by value)
inchikeybyfieldnamefield, common/chemistry.yamlinchikeybyvaluedata, common/chemistry.yaml
- Supported by tools
- metacrafter
Regular expression
^[A-Z]{14}-[A-Z]{10}-[A-Z]$Python re syntax.
Examples
| Value | Description |
|---|---|
| LFQSCWFLJHTTHZ-UHFFFAOYSA-N | ethanol |
| PCHJSUWPFVWCPO-UHFFFAOYSA-N | gold |
Translations
| Language | Name | Description |
|---|---|---|
| Russian | Международный текстовый химический идентификатор (ключ) | Международный текстовый химический идентификатор (ключ) |
Sources
- wikidata: https://www.wikidata.org/wiki/Property:P235
- bioschemas: https://bioschemas.org/types/MolecularEntity/0.3-RELEASE-2019_09_02#inChIKey
- schema.org: https://schema.org/inChIKey
- wikipedia: https://en.wikipedia.org/wiki/International_Chemical_Identifier
Use this record
- Page URL:
http://registry.apicrafter.io/datatype/inchlkey - JSON: API v1 · legacy shape (used by metacrafter) · Markdown (for LLMs)
- Improve it: edit
data/datatypes/any/chemistry/inchlkey.yamlon GitHub