1-(dimethylamino)propan-2-ol
Everything that changed this flow. Back to the flow
19c3e14d-72e7-4b46-943d-14af59d2a97e
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 2 catalogue altLabel value(s): 'DMA 2P' (grade code), 'NSC 3163' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=1-(dimethylamino)propan-2-ol||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'108-16-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-6b55c395d746c285: {'108-16-7': '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 soil > Emissions to soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 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=['108-16-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[37511, 135882333]; selected_pubchem_cids=[37511]; 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 |
|---|---|---|---|---|---|
| 15,108 | bootstrap_labels | prefLabel | — | [{"@value":"1-(dimethylamino)propan-2-ol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:was… | Bootstrapped prefLabel from legacy name field |
| 15,109 | bootstrap_labels | name | 1-(dimethylamino)propan-2-ol | — | Purged legacy name field to enforce prefLabel usage |
| 15,110 | bootstrap_labels | synonyms | ["organic","1-(dimethylamino)propan-2-ol","1-dimethylaminopropan-2-ol","dimepranol(inn)","1-(dimethylamino)-2-propanol"… | [] | Removed legacy synonyms field in favor of structured labels |
| 53,586 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 53,587 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 218,316 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 241,454 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 241,455 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 241,456 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J112.300I","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['108-16-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[37511, 135882333]; selected_pubchem_cids=[37511]; 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 |
| 252,431 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | rdkit_pre_consensus from 'CC(CN(C)C)O'; added: molecular_mass, monoisotopic_mass |
| 258,887 | consensus_match | altLabel | [] | [{"@value":"(±)-1-(<em>N</em>,<em>N</em>-Dimethylamino)-2-propanol","@language":"en","source":{"prov:wasGeneratedBy":"c… | group_key=1-(dimethylamino)propan-2-ol||dimension=Environmental > media=Air > indoor=Unknown; cas=108-16-7; added Common Chemistry CAS names as altLabel: (±)-1-(<em>N</em>,<em>N</em>-Dimethylamino)-2-propanol, (±)-1-(Dimethylamino)-2-propanol, 1-(Dimethylamino)-2-propanol, 1-Methyl-2-(dimethylamino)ethanol, 2-(Dimethylamino)-1-methyl-1-ethanol, 2-(Dimethylamino)-1-methylethanol, 2-Propanol, 1-(dimethylamino)-, 3-(Dimethylamino)-2-propanol, <em>N</em>,<em>N</em>-Dimethyl-2-hydroxy-1-propanamine, <em>N</em>,<em>N</em>-Dimethyl-2-hydroxypropylamine, <em>N</em>,<em>N</em>-Dimethyl-<em>N</em>-(2-hydroxypropyl)amine, <em>N</em>,<em>N</em>-Dimethylamino-2-propanol, <em>N</em>,<em>N</em>-Dimethylisopropanolamine, <span class="text-smallcaps">DL</span>-1-(Dimethylamino)-2-propanol, Bisomer Amine D 700, DMA 2P, Dimepranol, Dimethyl(2-hydroxypropyl)amine, Dimethylisopropanolamine, NSC 3163; object_uuid=fo-6b55c395d746c285 |
| 258,888 | consensus_match | cas_match_labels | — | {"108-16-7":"exactMatch"} | group_key=1-(dimethylamino)propan-2-ol||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'108-16-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-6b55c395d746c285: {'108-16-7': 'exactMatch'} |
| 277,622 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1-(dimethylamino)propan-2-ol' |
| 284,318 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | rdkit_post_consensus from 'CC(O)CN(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,331 | strip_catalogue_altlabels | altLabel | [{"@value":"(±)-1-(<em>N</em>,<em>N</em>-Dimethylamino)-2-propanol","@language":"en","source":{"prov:wasGeneratedBy":"c… | [{"@value":"(±)-1-(N,N-Dimethylamino)-2-propanol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p… | Removed 2 catalogue altLabel value(s): 'DMA 2P' (grade code), 'NSC 3163' (registry code) |
| 307,813 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/19c3e14d-72e7-… | associations resolved on the elementary layer |
| 391,971 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H13NO"],… | typed the way the ontology types it |
| 400,241 | 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/20260820T1812399309960000/15108 | prefLabel | ef:agent/bootstrap_labels | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v0 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v1 |
| ef:activity/change/20260820T1812399309960000/15109 | name | ef:agent/bootstrap_labels | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v1 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v2 |
| ef:activity/change/20260820T1812399309960000/15110 | synonyms | ef:agent/bootstrap_labels | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v2 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v3 |
| ef:activity/change/20260820T1812399309960000/53586 | context | ef:agent/default_context_mapping | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v3 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v4 |
| ef:activity/change/20260820T1812399309960000/53587 | context_iri | ef:agent/default_context_mapping | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v4 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v5 |
| ef:activity/change/20260820T1812399309960000/218316 | unit_iri | ef:agent/unit_normalization | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v5 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v6 |
| ef:activity/change/20260820T1812399309960000/241454 | properties | ef:agent/enrich_references | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v6 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v7 |
| ef:activity/change/20260820T1812399309960000/241455 | skos_definition | ef:agent/enrich_references | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v7 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v8 |
| ef:activity/change/20260820T1812399309960000/241456 | references | ef:agent/enrich_references | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v8 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v9 |
| ef:activity/change/20260820T1812399309960000/252431 | properties | ef:agent/rdkit_pre_consensus | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v9 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v10 |
| ef:activity/change/20260820T1812399309960000/258887 | altLabel | ef:agent/consensus_match | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v10 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v11 |
| ef:activity/change/20260820T1812399309960000/258888 | cas_match_labels | ef:agent/consensus_match | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v11 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v12 |
| ef:activity/change/20260820T1812399309960000/277622 | properties | ef:agent/opsin_iupac | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v12 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v13 |
| ef:activity/change/20260820T1812399309960000/284318 | properties | ef:agent/rdkit_post_consensus | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v13 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v14 |
| ef:activity/change/20260820T1812399309960000/290331 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v14 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v15 |
| ef:activity/change/20260820T1812399309960000/307813 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v15 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v16 |
| ef:activity/change/20260820T1812399309960000/391971 | properties | ef:agent/normalise_property_values | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v16 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v17 |
| ef:activity/change/20260820T1812399309960000/400241 | types | ef:agent/link_flows_to_their_substance | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v17 | ef:flow/19c3e14d-72e7-4b46-943d-14af59d2a97e/v18 |