Na2glycerophosphate•5H2O

cas:13408-09-8 chemically defined MAPPED CHEBI NARROW_MATCH

Ontology mapping

Primary identifier
cas:13408-09-8
Ontology term
CHEBI:15978 — sn-glycerol 3-phosphate
Ontology label
sn-glycerol 3-phosphate
Notes
CultureMech placeholder_id: 3; reviewed on 2026-05-11 and retained as an unmapped single ingredient pending exact sodium glycerophosphate pentahydrate/CAS reconciliation.

Synonyms (6)

SynonymTypeSourceOccurrences
Na2glycerophosphate•5H2O(CAS: 13408-09-8) RAW_TEXT CultureMech
Na2glycerophosphate•5H2O(CAS:  13408-09-8) RAW_TEXT CultureMech
Na2Glycerophosphate.5H2O RAW_TEXT CultureMech
Na2Glycerophosphate.5H2O(CAS:  13408-09-8) RAW_TEXT CultureMech
Na2Glycerophosphate•5H2O RAW_TEXT CultureMech
Na2Glycerophosphate•5H2O(CAS: 13408-09-8) RAW_TEXT CultureMech

Evidence (1)

DATABASE_MATCH via Edison LITERATURE deep research

Edison literature research (research/ingredients/Na2glycerophosphate5H2O-edison-literature.md) identifies this as a single chemical salt/hydrate -- disodium glycerophosphate pentahydrate, CAS 13408-09-8 -- rather than a mixture. ChEBI has no term for the disodium pentahydrate, so Section 3 applies: the cas: identifier with a narrowMatch to CHEBI:15978 sn-glycerol 3-phosphate, the parent phosphate.

Occurrence statistics

Total occurrences
6
Distinct media
6

Curation history

TimestampCuratorActionNew statusChanges
2026-03-09T06:54:18.022301+00:00 import_from_culturemech IMPORTED UNMAPPED Initial import from CultureMech pipeline
2026-05-11T10:05:00Z mediaingredientmech-agentic-curation LLM REVIEWED_HYDRATE_FORM UNMAPPED Set ingredient_type=SINGLE_INGREDIENT and left unmapped because the source term is a sodium glycerophosphate pentahydrate with CAS 13408-09-8, while local mapped sodium beta-glycerophosphate records do not verify this exact hydrate/CAS identity.
2026-08-06T00:00:00+00:00 promote_resolved_unmapped PROMOTED_TO_MAPPED MAPPED Promoted UNMAPPED_0030 -> cas:13408-09-8 "sn-glycerol 3-phosphate" (NARROW_MATCH); mapping_status UNMAPPED -> MAPPED, SSSOM row added.
2026-09-01T00:00:00+00:00 codex_unmapped_synonym_review LLM MERGED_FROM_UNMAPPED_DUPLICATE Absorbed UNMAPPED_0081 'Na2Glycerophosphate.5H2O' and UNMAPPED_0101 'Na2Glycerophosphate•5H2O'. Both source records state the same pentahydrate and CAS 13408-09-8 as this mapped record. Preserved both punctuation/case variants and their CAS-bearing raw labels as synonyms; transferred 2 total occurrences across 2 media. No new SSSOM row is required.