1,1'-(methylimino)dipropan-2-ol
Everything that changed this flow. Back to the flow
2d07deb0-b20b-411c-bd38-f935b553723d
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 27467' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=1,1'-(methylimino)dipropan-2-ol||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'4402-30-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-0fc6d661d0d8a378: {'4402-30-6': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['4402-30-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[95655, 49822619, 57181990]; selected_pubchem_cids=[95655]; 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
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 19,781 | bootstrap_labels | prefLabel | — | [{"@value":"1,1'-(methylimino)dipropan-2-ol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:… | Bootstrapped prefLabel from legacy name field |
| 19,782 | bootstrap_labels | name | 1,1'-(methylimino)dipropan-2-ol | — | Purged legacy name field to enforce prefLabel usage |
| 19,783 | bootstrap_labels | synonyms | ["organic","1,1'","-(methylimino)dipropan-2-ol","2-propanol,1,1'","-(methylimino)bis-","bis-(oxypropyl-)-methyl… | [] | Removed legacy synonyms field in favor of structured labels |
| 66,800 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 66,801 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 219,773 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 245,537 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 245,538 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 245,539 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J111.312G","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['4402-30-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[95655, 49822619, 57181990]; selected_pubchem_cids=[95655]; 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 |
| 253,612 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | rdkit_pre_consensus from 'CC(CN(C)CC(C)O)O'; added: molecular_mass, monoisotopic_mass |
| 258,012 | consensus_match | altLabel | [] | [{"@value":"1,1′-(<em>N</em>-Methylimino)di(2-propanol)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_ma… | group_key=1,1'-(methylimino)dipropan-2-ol||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=4402-30-6; added Common Chemistry CAS names as altLabel: 1,1′-(<em>N</em>-Methylimino)di(2-propanol), 1,1′-(Methylimino)bis[2-propanol], 1-[(2-Hydroxypropyl)(methyl)amino]propan-2-ol, 1-[2-Hydroxypropyl(methyl)amino]propan-2-ol, 2-Propanol, 1,1′-(methylimino)bis-, 2-Propanol, 1,1′-(methylimino)di-, <em>N</em>,<em>N</em>-Bis(2-hydroxypropyl)methylamine, <em>N</em>-Methylbis(2-hydroxypropyl)amine, <em>N</em>-Methyldiisopropanolamine, Bis(2-hydroxypropyl)methylamine, Methylbis(2-hydroxypropyl)amine, Methyldiisopropanolamine, NSC 27467, [Bis(2-hydroxypropyl)amino]methane; object_uuid=fo-0fc6d661d0d8a378 |
| 258,013 | consensus_match | cas_match_labels | — | {"4402-30-6":"exactMatch"} | group_key=1,1'-(methylimino)dipropan-2-ol||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'4402-30-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-0fc6d661d0d8a378: {'4402-30-6': 'exactMatch'} |
| 278,844 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1'-(methylimino)dipropan-2-ol' |
| 285,641 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | rdkit_post_consensus from 'CC(O)CN(C)CC(C)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,236 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1′-(<em>N</em>-Methylimino)di(2-propanol)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_ma… | [{"@value":"1,1′-(N-Methylimino)di(2-propanol)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pro… | Removed 1 catalogue altLabel value(s): 'NSC 27467' (registry code) |
| 314,439 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2d07deb0-b20b-… | associations resolved on the elementary layer |
| 393,220 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H17NO2"]… | typed the way the ontology types it |
| 402,067 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260820T1555490862250000/19781 | prefLabel | ef:agent/bootstrap_labels | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v0 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v1 |
| ef:activity/change/20260820T1555490862250000/19782 | name | ef:agent/bootstrap_labels | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v1 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v2 |
| ef:activity/change/20260820T1555490862250000/19783 | synonyms | ef:agent/bootstrap_labels | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v2 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v3 |
| ef:activity/change/20260820T1555490862250000/66800 | context | ef:agent/default_context_mapping | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v3 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v4 |
| ef:activity/change/20260820T1555490862250000/66801 | context_iri | ef:agent/default_context_mapping | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v4 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v5 |
| ef:activity/change/20260820T1555490862250000/219773 | unit_iri | ef:agent/unit_normalization | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v5 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v6 |
| ef:activity/change/20260820T1555490862250000/245537 | properties | ef:agent/enrich_references | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v6 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v7 |
| ef:activity/change/20260820T1555490862250000/245538 | skos_definition | ef:agent/enrich_references | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v7 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v8 |
| ef:activity/change/20260820T1555490862250000/245539 | references | ef:agent/enrich_references | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v8 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v9 |
| ef:activity/change/20260820T1555490862250000/253612 | properties | ef:agent/rdkit_pre_consensus | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v9 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v10 |
| ef:activity/change/20260820T1555490862250000/258012 | altLabel | ef:agent/consensus_match | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v10 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v11 |
| ef:activity/change/20260820T1555490862250000/258013 | cas_match_labels | ef:agent/consensus_match | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v11 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v12 |
| ef:activity/change/20260820T1555490862250000/278844 | properties | ef:agent/opsin_iupac | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v12 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v13 |
| ef:activity/change/20260820T1555490862250000/285641 | properties | ef:agent/rdkit_post_consensus | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v13 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v14 |
| ef:activity/change/20260820T1555490862250000/291236 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v14 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v15 |
| ef:activity/change/20260820T1555490862250000/314439 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v15 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v16 |
| ef:activity/change/20260820T1555490862250000/393220 | properties | ef:agent/normalise_property_values | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v16 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v17 |
| ef:activity/change/20260820T1555490862250000/402067 | types | ef:agent/link_flows_to_their_substance | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v17 | ef:flow/2d07deb0-b20b-411c-bd38-f935b553723d/v18 |