Ontology mapping
- Primary identifier
-
cas:9049-37-0 - Ontology term
-
CHEBI:62969— polygalacturonic acid - Ontology label
- polygalacturonic acid
Synonyms (2)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Sodium pectate | EXACT_SYNONYM | culturebotht | |
| autoclaved | RAW_TEXT | sssom_other_backfill |
Chemical properties
- Cas rn
- 9049-37-0
- Data source
- CultureBotHT compounds_to_cas.csv
- Retrieval date
- 2026-04-29T06:51:33.117170+00:00
- Molecular formula
- (C6H8O6)n.C12H18O13
- Inchi
- InChI=1S/C18H26O19/c19-1-2(20)10(13(26)27)36-17(6(1)24)35-9-4(22)7(25)18(37-12(9)15(30)31)34-8-3(21)5(23)16(32)33-11(8)14(28)29/h1-12,16-25,32H,(H,26,27)(H,28,29)(H,30,31)/t1-,2+,3+,4+,5+,6+,7+,8+,9+,10-,11-,12-,16-,17-,18-/m0/s1
- Smiles
- O=C(O)[C@H]1O[C@H](O[C@@H]2[C@H](O)[C@@H](O)[C@@H](O[C@@H]3[C@H](O)[C@@H](O)[C@@H](O)O[C@@H]3C(=O)O)O[C@@H]2C(=O)O)[C@H](O)[C@@H](O)[C@H]1O
Evidence (2)
DATABASE_MATCH
via CultureBotHT
Imported from CultureBotHT. CAS-RN 9049-37-0 present, but no CHEBI entry exists (checked OAK CHEBI sqlite + PubChem CID synonyms). Curator can promote to a CHEBI primary if/when CHEBI adds the term.
DATABASE_MATCH
via CHEBI via OLS (stem-substring)
Parent class identified via stem-substring; matched_via='Polygalacturonic acid sodium salt'
Occurrence statistics
- Total occurrences
- 0
- Distinct media
- 0
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:9049-37-0 as primary identifier; no CHEBI entry exists for this compound. |
| 2026-05-01T07:35:35.853893+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (cas: primary (defined chemical)) | |
| 2026-05-02T03:12:17.832999+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (cas: primary (defined chemical)) | |
| 2026-05-02T04:56:12.000981+00:00 | backfill_parent_terms | BACKFILL_PARENT_CHEBI | set ontology_mapping parent=CHEBI:62969 (stem-substring) | |
| 2026-05-02T23:59:52.505361+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=(C6H8O6)n.C12H18O13; inchi=InChI=1S/C18H26O19/c19-1-2(20)10(13(26)27)36-17(6(; smiles=O=C(O)[C@H]1O[C@H](O[C@@H]2[C@H](O)[C@@H](O)[C@@H] | |
| 2026-09-02T17:40:44.716277+00:00 | claude_sssom_surface_form_backfill | ADDED_SYNONYMS | Recovered 1 surface form(s) that the published SSSOM `other` carried but no curated record did, so a rebuild would have dropped them from KGX: 'autoclaved'. Tokens already present on the kg-microbe ontology node were left out as redundant (#520). |