2-isopropyl-6-methyl-1H-pyrimidin-4-one
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-2bf7d90914de8d2c
Changes
63| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 459 | bootstrap_labels | prefLabel | — | [{"@value":"2-isopropyl-6-methyl-1H-pyrimidin-4-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels… | Bootstrapped prefLabel from legacy name field |
| 460 | bootstrap_labels | name | 2-isopropyl-6-methyl-1H-pyrimidin-4-one | — | Purged legacy name field to enforce prefLabel usage |
| 461 | bootstrap_labels | synonyms | ["2-ISOPROPYL-6-METHYL-4-PYRIMIDONE","2-Isopropyl-4-methyl-6-hydroxypyrimidine","2-Isopropyl-6-methyl-4-pyrimidinol","2… | [] | Removed legacy synonyms field in favor of structured labels |
| 23,247 | bootstrap_labels | prefLabel | — | [{"@value":"2-isopropyl-6-methyl-1h-pyrimidin-4-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels… | Bootstrapped prefLabel from legacy name field |
| 23,248 | bootstrap_labels | name | 2-isopropyl-6-methyl-1h-pyrimidin-4-one | — | Purged legacy name field to enforce prefLabel usage |
| 23,249 | bootstrap_labels | synonyms | ["2-isopropyl-6-methyl-1h-pyrimidin-4-one","2-isopropyl-6-methyl-4-pyrimidinol","6-methyl-2-(propan-2-yl)-1,4-dihydropy… | [] | Removed legacy synonyms field in favor of structured labels |
| 26,208 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 26,209 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 67,020 | 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 |
| 67,021 | 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 |
| 69,128 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 69,129 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 105,260 | 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 |
| 105,261 | 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 |
| 117,946 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 117,947 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 140,404 | 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 |
| 140,405 | 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 |
| 143,242 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 143,243 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 147,124 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 147,125 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 147,786 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 147,787 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 150,614 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 150,615 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 167,156 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 167,157 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 172,616 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 172,617 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 173,508 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 173,509 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 213,492 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 227,607 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 227,608 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 227,609 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J13.007I","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['2814-20-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[77663349, 135444498]; selected_pubchem_cids=[135444498]; 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 |
| 248,439 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | rdkit_pre_consensus from 'CC1=CC(=O)NC(=N1)C(C)C'; added: molecular_mass, monoisotopic_mass |
| 260,997 | consensus_match | altLabel | [] | [{"@value":"2-Isopropyl-4-hydroxy-6-methylpyrimidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match… | group_key=2-isopropyl-6-methyl-1h-pyrimidin-4-one||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=2814-20-2; added Common Chemistry CAS names as altLabel: 2-Isopropyl-4-hydroxy-6-methylpyrimidine, 2-Isopropyl-4-methyl-6-hydroxypyrimidine, 2-Isopropyl-4-methyl-6-pyrimidinone, 2-Isopropyl-4-methylpyrimidin-6-ol, 2-Isopropyl-6-methyl-4(3<em>H</em>)-pyrimidone, 2-Isopropyl-6-methyl-4-hydroxypyrimidine, 2-Isopropyl-6-methyl-4-pyrimidinol, 2-Isopropyl-6-methyl-4-pyrimidone, 4(1<em>H</em>)-Pyrimidinone, 2-isopropyl-6-methyl-, 4(1<em>H</em>)-Pyrimidinone, 6-methyl-2-(1-methylethyl)-, 4(3<em>H</em>)-Pyrimidinone, 6-methyl-2-(1-methylethyl)-, 4-Hydroxy-2-isopropyl-6-methylpyrimidine, 4-Pyrimidinol, 2-isopropyl-6-methyl-, 6-Methyl-2-(1-methylethyl)-4(3<em>H</em>)-pyrimidinone, G 27550, IMHP, Pyrimidinol; object_uuid=fo-2bf7d90914de8d2c |
| 260,998 | consensus_match | cas_match_labels | — | {"2814-20-2":"exactMatch"} | group_key=2-isopropyl-6-methyl-1h-pyrimidin-4-one||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'2814-20-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2bf7d90914de8d2c: {'2814-20-2': 'exactMatch'} |
| 273,579 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-isopropyl-6-methyl-1H-pyrimidin-4-one' |
| 279,536 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-isopropyl-6-methyl-1h-pyrimidin-4-one' |
| 279,939 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | rdkit_post_consensus from 'Cc1cc(=O)nc(C(C)C)[nH]1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 286,418 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H12N2O"]… | rdkit_post_consensus from 'Cc1cc(=O)nc(C(C)C)[nH]1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,358 | strip_catalogue_altlabels | altLabel | [{"@value":"2-Isopropyl-4-hydroxy-6-methylpyrimidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match… | [{"@value":"2-Isopropyl-4-hydroxy-6-methylpyrimidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match… | Removed 1 catalogue altLabel value(s): 'G 27550' (grade code) |
| 294,168 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/00784c48-f0ed-… | associations resolved on the elementary layer |
| 314,547 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2d716371-8482-… | associations resolved on the elementary layer |
| 315,601 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/310e5d47-0705-… | associations resolved on the elementary layer |
| 333,648 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5d709456-40c9-… | associations resolved on the elementary layer |
| 339,991 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/728706ed-9286-… | associations resolved on the elementary layer |
| 351,223 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9891ca76-dd43-… | associations resolved on the elementary layer |