2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetonitrile
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-12c6aa49e93bb1a5
Changes
54| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 1,950 | bootstrap_labels | prefLabel | — | [{"@value":"2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetonitrile","@language":"en","source":{"prov:wasGeneratedBy"… | Bootstrapped prefLabel from legacy name field |
| 1,951 | bootstrap_labels | name | 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetonitrile | — | Purged legacy name field to enforce prefLabel usage |
| 1,952 | bootstrap_labels | synonyms | ["organic","ethylenediaminetetraacetonitrile","edtn"] | [] | Removed legacy synonyms field in favor of structured labels |
| 27,266 | 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) |
| 27,267 | 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) |
| 49,830 | 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 |
| 49,831 | 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 |
| 50,830 | 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 |
| 50,831 | 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 |
| 105,080 | 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 |
| 105,081 | 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 |
| 113,290 | 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 |
| 113,291 | 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 |
| 116,450 | 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) |
| 116,451 | 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) |
| 121,444 | 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 |
| 121,445 | 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 |
| 122,492 | 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 |
| 122,493 | 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 |
| 132,450 | 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 |
| 132,451 | 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 |
| 134,672 | 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 |
| 134,673 | 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 |
| 158,346 | 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 |
| 158,347 | 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 |
| 167,856 | 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 |
| 167,857 | 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 |
| 169,202 | 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 |
| 169,203 | 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 |
| 213,989 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 229,056 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 229,057 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,058 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J27.815G","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['5766-67-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[21984, 25021658]; selected_pubchem_cids=[21984]; 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 |
| 248,854 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | rdkit_pre_consensus from 'C(CN(CC#N)CC#N)N(CC#N)CC#N'; added: molecular_mass, monoisotopic_mass |
| 259,423 | consensus_match | altLabel | [] | [{"@value":"(Ethylenedinitrilo)tetraacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p… | group_key=2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetonitrile||dimension=Environmental > media=Water > water_body=Long-term; cas=5766-67-6; added Common Chemistry CAS names as altLabel: (Ethylenedinitrilo)tetraacetonitrile, 2,2′,2′′,2′′′-(1,2-Ethanediyldinitrilo)tetrakis[acetonitrile], <em>N</em>,<em>N</em>,<em>N</em>′,<em>N</em>′-Tetracyanomethylethylenediamine, Acetonitrile, (ethylenedinitrilo)tetra-, Acetonitrile, 2,2′,2′′,2′′′-(1,2-ethanediyldinitrilo)tetrakis-, EDTN, Ethylenediaminetetraacetonitrile, NSC 49104; object_uuid=fo-12c6aa49e93bb1a5 |
| 259,424 | consensus_match | cas_match_labels | — | {"5766-67-6":"exactMatch"} | group_key=2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetonitrile||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5766-67-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-12c6aa49e93bb1a5: {'5766-67-6': 'exactMatch'} |
| 273,975 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetonitrile' |
| 280,374 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H12N6"]… | rdkit_post_consensus from 'N#CCN(CC#N)CCN(CC#N)CC#N'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,635 | strip_catalogue_altlabels | altLabel | [{"@value":"(Ethylenedinitrilo)tetraacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p… | [{"@value":"(Ethylenedinitrilo)tetraacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p… | Removed 1 catalogue altLabel value(s): 'NSC 49104' (registry code) |
| 294,670 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/02617103-7999-… | associations resolved on the elementary layer |
| 305,935 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/151852d9-e40e-… | associations resolved on the elementary layer |
| 306,435 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/16ebd38e-3c40-… | associations resolved on the elementary layer |
| 333,531 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5d20e63e-626a-… | associations resolved on the elementary layer |
| 337,637 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6ab20179-0c7e-… | associations resolved on the elementary layer |
| 339,217 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6ff36dfe-019f-… | associations resolved on the elementary layer |
| 341,713 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7869c523-ca6a-… | associations resolved on the elementary layer |
| 342,237 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7a4a8f5f-01ff-… | associations resolved on the elementary layer |
| 347,213 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8ae47f9b-18bd-… | associations resolved on the elementary layer |
| 348,325 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8eb63ee3-c9dc-… | associations resolved on the elementary layer |
| 360,190 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b6dc3ec4-8ff5-… | associations resolved on the elementary layer |