N-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine
Everything that changed this flow. Back to the flow
892e8559-5aa8-45cf-95c7-0b0725298172
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 123346' (registry code) |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| cas_match_labels | 1 | consensus_match | group_key=n-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'3855-32-1': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-0297fc91756b4523: {'3855-32-1': '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=['3855-32-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[77463]; selected_pubchem_cids=[77463]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 16,236 | bootstrap_labels | prefLabel | — | [{"@value":"n-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine","@language":"en","source":{"prov:wasGener… | Bootstrapped prefLabel from legacy name field |
| 16,237 | bootstrap_labels | name | n-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine | — | Purged legacy name field to enforce prefLabel usage |
| 16,238 | bootstrap_labels | synonyms | ["organic","n-[3-(dimethylamino)propyl]-n,n'",",n'","-trimethylpropane-1,3-diamine","polytcat77"] | [] | Removed legacy synonyms field in favor of structured labels |
| 131,278 | 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 |
| 131,279 | 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 |
| 218,670 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,821 | normalize_name_case | prefLabel | [{"@value":"n-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine","@language":"en","source":{"prov:wasGener… | [{"@value":"N-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine","@language":"en","source":{"prov:wasGener… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 242,455 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 242,456 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 242,457 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J70.924G","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['3855-32-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[77463]; selected_pubchem_cids=[77463]; 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 |
| 252,723 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | rdkit_pre_consensus from 'CN(C)CCCN(C)CCCN(C)C'; added: molecular_mass, monoisotopic_mass |
| 269,442 | consensus_match | altLabel | [] | [{"@value":"1,3-Propanediamine, <em>N</em>-[3-(dimethylamino)propyl]-<em>N</em>,<em>N</em>′,<em>N</em>′-trimethyl-","@l… | group_key=n-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine||dimension=Environmental > media=Ground > geography=Unknown; cas=3855-32-1; added Common Chemistry CAS names as altLabel: 1,3-Propanediamine, <em>N</em>-[3-(dimethylamino)propyl]-<em>N</em>,<em>N</em>′,<em>N</em>′-trimethyl-, 1,3-Propanediamine, <em>N</em><sup>1</sup>-[3-(dimethylamino)propyl]-<em>N</em><sup>1</sup>,<em>N</em><sup>3</sup>,<em>N</em><sup>3</sup>-trimethyl-, 2,6,10-Trimethyl-2,6,10-triazaundecane, 3,3′-Bis(dimethylamino)-<em>N</em>-methyldipropylamine, 3,3′-Bis(dimethylaminopropyl)methylamine, <em>N</em>,<em>N</em>,<em>N</em>′,<em>N</em>′,<em>N</em>′-Pentamethyldipropylenetriamine, <em>N</em>,<em>N</em>,<em>N</em>′,<em>N</em>′,<em>N</em>′′-Pentamethyliminobis(propylamine), <em>N</em>,<em>N</em>,<em>N</em>′,<em>N</em>′′,<em>N</em>′′-Pentamethyldi-1,3-propylenetriamine, <em>N</em>,<em>N</em>,<em>N</em>′,<em>N</em>′′,<em>N</em>′′-Pentamethyldipropylenetriamine, <em>N</em>-Methyl-<em>N</em>,<em>N</em>-bis(3-dimethylaminopropyl)amine, <em>N</em>-[3-(Dimethylamino)propyl]-<em>N</em>,<em>N</em>′,<em>N</em>′-trimethyl-1,3-propanediamine, <em>N</em><sup>1</sup>-[3-(Dimethylamino)propyl]-<em>N</em><sup>1</sup>,<em>N</em><sup>3</sup>,<em>N</em><sup>3</sup>-trimethyl-1,3-propanediamine, Dipropylamine, 3,3′-bis(dimethylamino)-<em>N</em>-methyl-, Jeffadd MW 740, Jeffcat ZR 40, NSC 123346, Pentamethyliminobispropylamine, Polycat 77; object_uuid=fo-0297fc91756b4523 |
| 269,443 | consensus_match | cas_match_labels | — | {"3855-32-1":"exactMatch"} | group_key=n-[3-(dimethylamino)propyl]-n,n',n'-trimethylpropane-1,3-diamine||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'3855-32-1': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-0297fc91756b4523: {'3855-32-1': 'exactMatch'} |
| 277,929 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,3-Propanediamine, N-[3-(dimethylamino)propyl]-N,N′,N′-trimethyl-' |
| 284,643 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | rdkit_post_consensus from 'CN(C)CCCN(C)CCCN(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,546 | strip_catalogue_altlabels | altLabel | [{"@value":"1,3-Propanediamine, <em>N</em>-[3-(dimethylamino)propyl]-<em>N</em>,<em>N</em>′,<em>N</em>′-trimethyl-","@l… | [{"@value":"1,3-Propanediamine, N-[3-(dimethylamino)propyl]-N,N′,N′-trimethyl-","@language":"en","source":{"prov:wasGen… | Removed 1 catalogue altLabel value(s): 'NSC 123346' (registry code) |
| 346,639 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/892e8559-5aa8-… | associations resolved on the elementary layer |
| 392,278 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H27N3"]… | typed the way the ontology types it |
| 400,668 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260822T0600486828500000/16236 | prefLabel | ef:agent/bootstrap_labels | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v0 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v1 |
| ef:activity/change/20260822T0600486828500000/16237 | name | ef:agent/bootstrap_labels | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v1 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v2 |
| ef:activity/change/20260822T0600486828500000/16238 | synonyms | ef:agent/bootstrap_labels | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v2 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v3 |
| ef:activity/change/20260822T0600486828500000/131278 | context | ef:agent/default_context_mapping | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v3 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v4 |
| ef:activity/change/20260822T0600486828500000/131279 | context_iri | ef:agent/default_context_mapping | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v4 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v5 |
| ef:activity/change/20260822T0600486828500000/218670 | unit_iri | ef:agent/unit_normalization | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v5 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v6 |
| ef:activity/change/20260822T0600486828500000/224821 | prefLabel | ef:agent/normalize_name_case | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v6 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v7 |
| ef:activity/change/20260822T0600486828500000/242455 | properties | ef:agent/enrich_references | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v7 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v8 |
| ef:activity/change/20260822T0600486828500000/242456 | skos_definition | ef:agent/enrich_references | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v8 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v9 |
| ef:activity/change/20260822T0600486828500000/242457 | references | ef:agent/enrich_references | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v9 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v10 |
| ef:activity/change/20260822T0600486828500000/252723 | properties | ef:agent/rdkit_pre_consensus | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v10 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v11 |
| ef:activity/change/20260822T0600486828500000/269442 | altLabel | ef:agent/consensus_match | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v11 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v12 |
| ef:activity/change/20260822T0600486828500000/269443 | cas_match_labels | ef:agent/consensus_match | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v12 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v13 |
| ef:activity/change/20260822T0600486828500000/277929 | properties | ef:agent/opsin_iupac | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v13 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v14 |
| ef:activity/change/20260822T0600486828500000/284643 | properties | ef:agent/rdkit_post_consensus | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v14 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v15 |
| ef:activity/change/20260822T0600486828500000/290546 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v15 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v16 |
| ef:activity/change/20260822T0600486828500000/346639 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v16 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v17 |
| ef:activity/change/20260822T0600486828500000/392278 | properties | ef:agent/normalise_property_values | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v17 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v18 |
| ef:activity/change/20260822T0600486828500000/400668 | types | ef:agent/link_flows_to_their_substance | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v18 | ef:flow/892e8559-5aa8-45cf-95c7-0b0725298172/v19 |