5,5-dimethylhydantoin
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-dc479a4ff81a1250
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 17,582 | bootstrap_labels | prefLabel | — | [{"@value":"5,5-dimethylhydantoin","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribu… | Bootstrapped prefLabel from legacy name field |
| 17,583 | bootstrap_labels | name | 5,5-dimethylhydantoin | — | Purged legacy name field to enforce prefLabel usage |
| 17,584 | bootstrap_labels | synonyms | ["5,5-dimethylhydantoin","5,5-dimethyl-imidazolidine-2,4-dione","2,4-imidazolidinedione, 5,5-dimethyl-","5,5-dimethylim… | [] | Removed legacy synonyms field in favor of structured labels |
| 20,279 | bootstrap_labels | synonyms | ["2,4-Imidazolidinedione, 5,5-dimethyl-","5,5-Dimethyl hydantoin","5,5-Dimethyl-2,4-imidazolidinedione","5,5-dimethylim… | [] | Removed legacy synonyms field in favor of structured labels |
| 56,451 | 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 |
| 56,452 | 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 |
| 66,871 | 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 |
| 66,872 | 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 |
| 77,259 | 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 |
| 77,260 | 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 |
| 81,797 | 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 |
| 81,798 | 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 |
| 103,405 | 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) |
| 103,406 | 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) |
| 118,779 | 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 |
| 118,780 | 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 |
| 131,311 | 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 |
| 131,312 | 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 |
| 144,107 | 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 |
| 144,108 | 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 |
| 155,425 | 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 |
| 155,426 | 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 |
| 173,897 | 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) |
| 173,898 | 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) |
| 173,909 | 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 |
| 173,910 | 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 |
| 190,125 | 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 |
| 190,126 | 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 |
| 196,483 | 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 |
| 196,484 | 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 |
| 219,101 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 243,655 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 243,656 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 243,657 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J25.257C","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['77-71-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_183672']; candidate_pubchem_cids=[6491, 12825173, 77519348]; selected_pubchem_cids=[6491]; 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 |
| 253,071 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | rdkit_pre_consensus from 'CC1(C(=O)NC(=O)N1)C'; added: monoisotopic_mass |
| 256,700 | chebi_altlabels | altLabel | [] | [{"@value":"5,5-dimethylimidazolidine-2,4-dione","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","pr… | Added 1 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 262,989 | consensus_match | altLabel | [{"@value":"5,5-dimethylimidazolidine-2,4-dione","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","pr… | [{"@value":"5,5-dimethylimidazolidine-2,4-dione","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","pr… | group_key=5,5-dimethylhydantoin||dimension=Environmental > media=Air > indoor=Unknown; cas=77-71-4; added Common Chemistry CAS names as altLabel: 2,4-Imidazolidinedione, 5,5-dimethyl-, 4,4-Dimethyl-2,5-dioxoimidazolidine, 5,5-Dimethyl-2,4-imidazolidinedione, DM Hydantoin, DMH, Dantoin 736, Dantoin DMH, Dimethylhydantoin, Fennosurf 300, Hydantoin, 5,5-dimethyl-, NSC 8652; object_uuid=fo-dc479a4ff81a1250 |
| 262,990 | consensus_match | cas_match_labels | — | {"77-71-4":"exactMatch"} | group_key=5,5-dimethylhydantoin||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'77-71-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-dc479a4ff81a1250: {'77-71-4': 'exactMatch'} |
| 278,273 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '5,5-dimethylhydantoin' |
| 285,022 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8N2O2"]… | rdkit_post_consensus from 'CC1(C)NC(=O)NC1=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,822 | strip_catalogue_altlabels | altLabel | [{"@value":"5,5-dimethylimidazolidine-2,4-dione","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","pr… | [{"@value":"5,5-dimethylimidazolidine-2,4-dione","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","pr… | Removed 3 catalogue altLabel value(s): 'Dantoin 736' (trade name), 'Fennosurf 300' (trade name), 'NSC 8652' (registry code) |
| 309,293 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1ea186c1-774f-… | associations resolved on the elementary layer |
| 314,493 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2d2b9ef3-0a28-… | associations resolved on the elementary layer |
| 319,684 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3dba348b-84e2-… | associations resolved on the elementary layer |
| 321,952 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/440c554d-da4c-… | associations resolved on the elementary layer |
| 332,737 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5a407d71-8607-… | associations resolved on the elementary layer |
| 340,424 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/73d4916b-568c-… | associations resolved on the elementary layer |
| 346,692 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/89372cd7-eedb-… | associations resolved on the elementary layer |
| 353,092 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9ea255ca-69e1-… | associations resolved on the elementary layer |
| 358,769 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b19a5bc6-31cf-… | associations resolved on the elementary layer |