2,4,4-Trimethyl-2-pentanamine
Everything that changed this flow. Back to the flow
3b2197e5-e74e-4809-8970-2ca69b6c1798
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| altLabel | 4 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 33852' (registry code) |
| properties | 4 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus | typed the way the ontology types it |
| prefLabel | 2 | bootstrap_labels, consensus_match | cas=107-45-9; cc_chebi_agreed_name='2,4,4-Trimethyl-2-pentanamine'; object_uuid=fo-ae3e944bc2a1618e |
| cas_match_labels | 1 | consensus_match | group_key=1,1,3,3-tetramethylbutylamine||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'107-45-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ae3e944bc2a1618e: {'107-45-9': 'exactMatch'} |
| concept_associations | 1 | carry_associations_onto_flows | associations resolved on the elementary layer |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['107-45-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_229333']; candidate_pubchem_cids=[61017, 96012, 518121]; selected_pubchem_cids=[61017]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| skos_definition | 1 | enrich_references | Merged ChEBI/PubChem definitions into skos:definition |
| synonyms | 1 | bootstrap_labels | Removed legacy synonyms field in favor of structured labels |
| types | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| unit_iri | 1 | unit_normalization | Unit IRI set from normalization of 'kg' |
Where several steps wrote one field, the last one won — and the log below shows the sequence.
Changes
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 10,832 | bootstrap_labels | prefLabel | — | [{"@value":"1,1,3,3-tetramethylbutylamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wa… | Bootstrapped prefLabel from legacy name field |
| 10,833 | bootstrap_labels | name | 1,1,3,3-tetramethylbutylamine | — | Purged legacy name field to enforce prefLabel usage |
| 10,834 | bootstrap_labels | synonyms | ["1,1,3,3-Tetramethylbutanamine","2,4,4-Trimethyl-2-pentylamine","2,4,4-trimethylpentan-2-amine","2-Amino-2,4,4-trimeth… | [] | Removed legacy synonyms field in favor of structured labels |
| 75,744 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 75,745 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 216,931 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 237,490 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 237,491 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 237,492 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J42.743H","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['107-45-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_229333']; candidate_pubchem_cids=[61017, 96012, 518121]; selected_pubchem_cids=[61017]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 255,906 | chebi_altlabels | altLabel | [] | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Added 1 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 258,172 | consensus_match | prefLabel | [{"@value":"1,1,3,3-tetramethylbutylamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wa… | [{"@value":"2,4,4-Trimethyl-2-pentanamine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:was… | cas=107-45-9; cc_chebi_agreed_name='2,4,4-Trimethyl-2-pentanamine'; object_uuid=fo-ae3e944bc2a1618e |
| 258,173 | consensus_match | altLabel | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | cas=107-45-9; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-ae3e944bc2a1618e |
| 258,174 | consensus_match | altLabel | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | group_key=1,1,3,3-tetramethylbutylamine||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=107-45-9; added Common Chemistry CAS names as altLabel: 1,1,3,3-Tetramethylbutanamine, 2,4,4-Trimethyl-2-pentylamine, 2-Amino-2,4,4-trimethylpentane, 2-Pentanamine, 2,4,4-trimethyl-, <em>tert</em>-Octanamine, <em>tert</em>-Octylamine, Butylamine, 1,1,3,3-tetramethyl-, NSC 33852, Primene TOA; object_uuid=fo-ae3e944bc2a1618e |
| 258,175 | consensus_match | cas_match_labels | — | {"107-45-9":"exactMatch"} | group_key=1,1,3,3-tetramethylbutylamine||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'107-45-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ae3e944bc2a1618e: {'107-45-9': 'exactMatch'} |
| 276,461 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4,4-Trimethyl-2-pentanamine' |
| 283,067 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | rdkit_post_consensus from 'CC(C)(C)CC(C)(C)N'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,508 | strip_catalogue_altlabels | altLabel | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"2,4,4-trimethylpentan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Removed 1 catalogue altLabel value(s): 'NSC 33852' (registry code) |
| 318,887 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3b2197e5-e74e-… | associations resolved on the elementary layer |
| 390,816 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H19N"],"… | typed the way the ontology types it |
| 398,594 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
20 activitiesOne activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.
| Activity | Field | Agent | Used | Generated |
|---|---|---|---|---|
| ef:activity/change/20260821T1302361922970000/10832 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v0 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v1 |
| ef:activity/change/20260821T1302361922970000/10833 | name | ef:agent/bootstrap_labels | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v1 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v2 |
| ef:activity/change/20260821T1302361922970000/10834 | synonyms | ef:agent/bootstrap_labels | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v2 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v3 |
| ef:activity/change/20260821T1302361922970000/75744 | context | ef:agent/default_context_mapping | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v3 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v4 |
| ef:activity/change/20260821T1302361922970000/75745 | context_iri | ef:agent/default_context_mapping | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v4 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v5 |
| ef:activity/change/20260821T1302361922970000/216931 | unit_iri | ef:agent/unit_normalization | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v5 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v6 |
| ef:activity/change/20260821T1302361922970000/237490 | properties | ef:agent/enrich_references | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v6 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v7 |
| ef:activity/change/20260821T1302361922970000/237491 | skos_definition | ef:agent/enrich_references | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v7 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v8 |
| ef:activity/change/20260821T1302361922970000/237492 | references | ef:agent/enrich_references | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v8 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v9 |
| ef:activity/change/20260821T1302361922970000/255906 | altLabel | ef:agent/chebi_altlabels | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v9 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v10 |
| ef:activity/change/20260821T1302361922970000/258172 | prefLabel | ef:agent/consensus_match | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v10 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v11 |
| ef:activity/change/20260821T1302361922970000/258173 | altLabel | ef:agent/consensus_match | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v11 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v12 |
| ef:activity/change/20260821T1302361922970000/258174 | altLabel | ef:agent/consensus_match | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v12 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v13 |
| ef:activity/change/20260821T1302361922970000/258175 | cas_match_labels | ef:agent/consensus_match | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v13 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v14 |
| ef:activity/change/20260821T1302361922970000/276461 | properties | ef:agent/opsin_iupac | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v14 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v15 |
| ef:activity/change/20260821T1302361922970000/283067 | properties | ef:agent/rdkit_post_consensus | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v15 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v16 |
| ef:activity/change/20260821T1302361922970000/289508 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v16 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v17 |
| ef:activity/change/20260821T1302361922970000/318887 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v17 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v18 |
| ef:activity/change/20260821T1302361922970000/390816 | properties | ef:agent/normalise_property_values | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v18 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v19 |
| ef:activity/change/20260821T1302361922970000/398594 | types | ef:agent/link_flows_to_their_substance | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v19 | ef:flow/3b2197e5-e74e-4809-8970-2ca69b6c1798/v20 |