4,6-dimethoxypyrimidin-2-amine
Everything that changed this flow. Back to the flow
954ea608-5c18-4d12-8ac2-550ab24c3047
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): 'J 290' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=4,6-dimethoxypyrimidin-2-amine||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'36315-01-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-b17c1e8706441be6: {'36315-01-2': '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 |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['36315-01-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[118800, 118946]; selected_pubchem_cids=[118946]; 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 |
|---|---|---|---|---|---|
| 15,327 | bootstrap_labels | prefLabel | — | [{"@value":"4,6-dimethoxypyrimidin-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:w… | Bootstrapped prefLabel from legacy name field |
| 15,328 | bootstrap_labels | name | 4,6-dimethoxypyrimidin-2-amine | — | Purged legacy name field to enforce prefLabel usage |
| 15,329 | bootstrap_labels | synonyms | ["organic"] | [] | Removed legacy synonyms field in favor of structured labels |
| 138,508 | 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 |
| 138,509 | 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 |
| 218,383 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 241,642 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 241,643 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 241,644 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J235.997I","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['36315-01-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[118800, 118946]; selected_pubchem_cids=[118946]; 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 |
| 252,484 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | rdkit_pre_consensus from 'COC1=CC(=NC(=N1)N)OC'; added: molecular_mass, monoisotopic_mass |
| 262,425 | consensus_match | altLabel | [] | [{"@value":"(4,6-Dimethoxypyrimidin-2-yl)amine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pro… | group_key=4,6-dimethoxypyrimidin-2-amine||dimension=Environmental > media=Air > strata=Unknown; cas=36315-01-2; added Common Chemistry CAS names as altLabel: (4,6-Dimethoxypyrimidin-2-yl)amine, 2-Amino-4,6-dimethoxypyrimidine, 2-Pyrimidinamine, 4,6-dimethoxy-, 4,6-Dimethoxy-2-aminopyrimidine, 4,6-Dimethoxy-2-pyrimidinamine, AE-F 092944, J 290, Pyrimidine, 2-amino-4,6-dimethoxy-; object_uuid=fo-b17c1e8706441be6 |
| 262,426 | consensus_match | cas_match_labels | — | {"36315-01-2":"exactMatch"} | group_key=4,6-dimethoxypyrimidin-2-amine||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'36315-01-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-b17c1e8706441be6: {'36315-01-2': 'exactMatch'} |
| 277,681 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4,6-dimethoxypyrimidin-2-amine' |
| 284,380 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | rdkit_post_consensus from 'COc1cc(OC)nc(N)n1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,381 | strip_catalogue_altlabels | altLabel | [{"@value":"(4,6-Dimethoxypyrimidin-2-yl)amine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pro… | [{"@value":"(4,6-Dimethoxypyrimidin-2-yl)amine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pro… | Removed 1 catalogue altLabel value(s): 'J 290' (grade code) |
| 350,255 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/954ea608-5c18-… | associations resolved on the elementary layer |
| 392,035 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H9N3O2"]… | typed the way the ontology types it |
| 400,324 | 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/20260821T1554374006150000/15327 | prefLabel | ef:agent/bootstrap_labels | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v0 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v1 |
| ef:activity/change/20260821T1554374006150000/15328 | name | ef:agent/bootstrap_labels | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v1 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v2 |
| ef:activity/change/20260821T1554374006150000/15329 | synonyms | ef:agent/bootstrap_labels | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v2 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v3 |
| ef:activity/change/20260821T1554374006150000/138508 | context | ef:agent/default_context_mapping | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v3 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v4 |
| ef:activity/change/20260821T1554374006150000/138509 | context_iri | ef:agent/default_context_mapping | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v4 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v5 |
| ef:activity/change/20260821T1554374006150000/218383 | unit_iri | ef:agent/unit_normalization | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v5 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v6 |
| ef:activity/change/20260821T1554374006150000/241642 | properties | ef:agent/enrich_references | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v6 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v7 |
| ef:activity/change/20260821T1554374006150000/241643 | skos_definition | ef:agent/enrich_references | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v7 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v8 |
| ef:activity/change/20260821T1554374006150000/241644 | references | ef:agent/enrich_references | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v8 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v9 |
| ef:activity/change/20260821T1554374006150000/252484 | properties | ef:agent/rdkit_pre_consensus | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v9 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v10 |
| ef:activity/change/20260821T1554374006150000/262425 | altLabel | ef:agent/consensus_match | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v10 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v11 |
| ef:activity/change/20260821T1554374006150000/262426 | cas_match_labels | ef:agent/consensus_match | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v11 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v12 |
| ef:activity/change/20260821T1554374006150000/277681 | properties | ef:agent/opsin_iupac | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v12 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v13 |
| ef:activity/change/20260821T1554374006150000/284380 | properties | ef:agent/rdkit_post_consensus | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v13 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v14 |
| ef:activity/change/20260821T1554374006150000/290381 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v14 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v15 |
| ef:activity/change/20260821T1554374006150000/350255 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v15 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v16 |
| ef:activity/change/20260821T1554374006150000/392035 | properties | ef:agent/normalise_property_values | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v16 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v17 |
| ef:activity/change/20260821T1554374006150000/400324 | types | ef:agent/link_flows_to_their_substance | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v17 | ef:flow/954ea608-5c18-4d12-8ac2-550ab24c3047/v18 |