bovine serum albumin

Ontology mapping

Primary identifier: NCIT:C85253
Ontology label: Bovine Serum Albumin
Notes: Review the generic bovine albumin ingredient at NCIT:C85253. FDA qualifies CAS 9048-46-8 as GENERIC (FAMILY). Retain source Sigma A7030 and other recipe-specific fraction V/products as supplied forms, not exact synonyms. Preserve all seven original recipe memberships and their preparation qualifiers.

Chemical properties

Cas rn: 9048-46-8
Data source: reports/sssom_completion_20260921/mapping_review/identity-review-20260924/README.md; original source claim preserved in source-records.json
Retrieval date: 2026-09-24T00:00:00Z

Evidence (3)

DATABASE_MATCH via CultureBotHT

Historical source assertion; grounding superseded by #762/#753 review: Imported from CultureBotHT. CAS-RN 9048-46-8 present, but no CHEBI entry exists (checked OAK CHEBI sqlite + PubChem CID synonyms). Used in 1 CultureBot media; samples: 7H9. Curator can promote to a CHEBI primary if/when CHEBI adds the term.

DATABASE_MATCH via NCIT via OLS (label-exact)

Historical source assertion; grounding superseded by #762/#753 review: Parent class identified via label-exact; matched_via='bovine serum albumin'

CURATOR_JUDGMENT via reports/sssom_completion_20260921/mapping_review/identity-review-20260924/README.md

Review the generic bovine albumin ingredient at NCIT:C85253. FDA qualifies CAS 9048-46-8 as GENERIC (FAMILY). Retain source Sigma A7030 and other recipe-specific fraction V/products as supplied forms, not exact synonyms. Preserve all seven original recipe memberships and their preparation qualifiers.

Occurrence statistics

Total occurrences: 7
Distinct media: 7

Curation history

Timestamp	Curator	Action	New status	Changes
2026-04-29T06:51:33.117170+00:00	audit_add_remaining_culturebotht	CREATED_FROM_CAS_FALLBACK	MAPPED	Created with cas:9048-46-8 as primary identifier; no CHEBI entry exists for this compound.
2026-05-01T07:35:32.447453+00:00	auto_classify_ingredient_type	AUTO_CLASSIFY_INGREDIENT_TYPE		set ingredient_type=SINGLE_INGREDIENT (cas: primary (defined chemical))
2026-05-02T03:12:12.878089+00:00	auto_classify_ingredient_type	AUTO_CLASSIFY_INGREDIENT_TYPE		set ingredient_type=SINGLE_INGREDIENT (cas: primary (defined chemical))
2026-05-02T04:42:26.939508+00:00	backfill_parent_terms	BACKFILL_PARENT_NCIT		set ontology_mapping parent=NCIT:C85253 (label-exact)
2026-08-27T03:16:39.518443+00:00	refresh_occurrence_statistics	CORRECTED		occurrence_statistics 1/1 -> 7/7 (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]
2026-09-24T07:10:47.880128+00:00	kgmicrobe_identity_review_20260924 LLM	CORRECTED	MAPPED	Review the generic bovine albumin ingredient at NCIT:C85253. FDA qualifies CAS 9048-46-8 as GENERIC (FAMILY). Retain source Sigma A7030 and other recipe-specific fraction V/products as supplied forms, not exact synonyms. Preserve all seven original recipe memberships and their preparation qualifiers.