KCl

CHEBI:32588 chemically defined MAPPED CHEBI EXACT_MATCH

Ontology mapping

Primary identifier
CHEBI:32588
Ontology label
potassium chloride
kg-microbe node
CHEBI:32588

Nutritional roles

Synonyms (20)

SynonymTypeSourceOccurrences
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component RAW_TEXT CultureMech
Role: Mineral source; Properties: Defined component, Simple component, Inorganic compound RAW_TEXT CultureMech
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component RAW_TEXT CultureMech
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component RAW_TEXT CultureMech
Role: Mineral source; Properties: Simple component, Defined component, Inorganic compound RAW_TEXT CultureMech
Kaliumchlorid EXACT_SYNONYM kg_microbe
Kaon-Cl 10 EXACT_SYNONYM kg_microbe
Klor-con EXACT_SYNONYM kg_microbe
Klotrix EXACT_SYNONYM kg_microbe
Monopotassium chloride EXACT_SYNONYM kg_microbe
Potassium Chloride EXACT_SYNONYM kg_microbe
[KCl] EXACT_SYNONYM kg_microbe
muriate of potash EXACT_SYNONYM kg_microbe
sylvite EXACT_SYNONYM kg_microbe
Role: Mineral source; Properties: Simple component, Inorganic compound, Defined component RAW_TEXT CultureMech
Role: Mineral source; Properties: Defined component, Solution RAW_TEXT CultureMech
KCl (Fisher P 217) RAW_TEXT CultureMech
KCl(CAS: 7447-40-7) RAW_TEXT CultureMech
KCl(CAS:7447-40-7) RAW_TEXT CultureMech
KCl(Fisher P 217) RAW_TEXT CultureMech

Chemical properties

Cas rn
7447-40-7
Data source
PubChem API
Retrieval date
2026-04-05T19:52:32.063750+00:00
Molecular formula
Cl.K
Inchi
InChI=1S/ClH.K/h1H;/q;+1/p-1
Smiles
[Cl-].[K+]

Evidence (2)

DATABASE_MATCH via CultureMech

Imported from CultureMech pipeline, quality=DIRECT_MATCH

LITERATURE SUPPORTvia PubMed search ('KCl') PMID:33119054
Potassium chloride (KCl)-induced pulmonary vasoconstriction and KCl-induced cytosolic calcium increase determined by Fura-2 were attenuated in all gene-deficient mice.

Auto-proposed; curator should rephrase or remove.

Occurrence statistics

Total occurrences
3,958
Distinct media
3,958

Curation history

TimestampCuratorActionNew statusChanges
2026-03-09T06:54:18.022301+00:00 import_from_culturemech IMPORTED MAPPED Initial import from CultureMech pipeline
2026-04-05T19:52:32.063794+00:00 fetch_cas_rn_from_pubchem ADDED_CAS_RN MAPPED Added CAS-RN:7447-40-7 from PubChem API via name lookup (KCl)
2026-04-05T21:48:45.222367+00:00 fetch_cas_rn_from_culturebot_csv ADDED_CAS_RN MAPPED Added CAS-RN:7447-40-7 from CultureBotHT compounds_to_cas.csv (matched: KCL)
2026-04-05T21:48:45.652762+00:00 fetch_cas_rn_from_culturebot_csv ADDED_CAS_RN MAPPED Added CAS-RN:7447-40-7 from CultureBotHT compounds_to_cas.csv (matched: Potassium chloride)
2026-04-05T21:48:45.654599+00:00 fetch_cas_rn_from_culturebot_csv ADDED_CAS_RN MAPPED Added CAS-RN:7447-40-7 from CultureBotHT compounds_to_cas.csv (matched: Potassium Chloride)
2026-04-05T21:48:45.656460+00:00 fetch_cas_rn_from_culturebot_csv ADDED_CAS_RN MAPPED Added CAS-RN:7447-40-7 from CultureBotHT compounds_to_cas.csv (matched: potassium chloride)
2026-04-18T00:00:00+00:00 cbclaw_kg_microbe_sweep LLM ADDED_SYNONYMS MAPPED Added 9 synonyms from kg-microbe P4.4 enrichment: Kaliumchlorid, Kaon-Cl 10, Klor-con, Klotrix, Monopotassium chloride, ... (4 more)
2026-04-18T00:00:00+00:00 cbclaw_kg_microbe_sweep LLM ADDED_SYNONYMS MAPPED Added 9 synonyms from kg-microbe P4.4 enrichment: KCL, Kaliumchlorid, Kaon-Cl 10, Klor-con, Klotrix, ... (4 more)
2026-04-18T00:00:00+00:00 cbclaw_kg_microbe_sweep LLM ADDED_SYNONYMS MAPPED Added 8 synonyms from kg-microbe P4.4 enrichment: Kaliumchlorid, Kaon-Cl 10, Klor-con, Klotrix, Monopotassium chloride, ... (3 more)
2026-04-19T07:39:23.955331+00:00 audit_mim_merge MERGED_FROM_DUPLICATES MAPPED Absorbed 4 duplicate MIM record(s) into this one: Potassium_Chloride.yaml, Kcl_2.yaml, Potassium_Chloride_2.yaml, Potassium_Chloride_3.yaml. Synonyms, curation_history, and occurrence counts were unioned/summed; winner selected by highest occurrence count with preferred_term readability tie-break.
2026-05-01T07:35:34.188994+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (CHEBI primary)
2026-05-01T08:08:30.187743+00:00 auto_classify_ingredient_type AUTO_BACKFILL_CHEBI_CHEMISTRY molecular_formula=Cl.K; inchi=InChI=1S/ClH.K/h1H;/q;+1/p-1; smiles=[Cl-].[K+]
2026-05-01T08:09:47.903781+00:00 auto_classify_ingredient_type APPLY_EVIDENCE_PROPOSAL added pmid=33119054 from propose-evidence batch
2026-05-02T03:12:15.283700+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula))
2026-05-05T00:00:00+00:00 ingredient_mapping_review_2026_05_05 MERGED MAPPED Absorbed duplicate record Kcl.yaml (UNMAPPED_0020) into Kcl.yaml; source occurrence counts and synonyms were merged. Exact local KCl mapping CHEBI:32588 with matching CAS 7447-40-7.
2026-05-29T23:35:36.111516+00:00 extract_roles_from_synonyms ANNOTATED Added media role: MINERAL (confidence: 1.00)
2026-06-09T05:23:46.780968+00:00 correct_stale_ontology_labels.py CORRECTED ontology_label 'KCl' -> 'potassium chloride': synced to canonical CHEBI label (preferred_term 'KCl' unchanged).
2026-07-20T00:00:00+00:00 migrate_media_roles_to_facets ANNOTATED Migrated legacy media_roles to role facets (#128): MINERAL -> nutritional_roles.MINERAL_SOURCE
2026-08-27T03:16:39.519068+00:00 refresh_occurrence_statistics CORRECTED occurrence_statistics 117/2775 -> 3958/3958 (media_count/total_occurrences), derived from distinct CultureMech recipe ids in the #337 occurrence table. The prior values came from the importer retired in #453, whose media_count counted a list truncated to 50 examples (#449). [source=ingredient_occurrences.tsv culturemech_rev=15a4da5c08 rows=194137 distinct_recipes=15257]