2,2,6,6-tetramethyl-4-oxopiperidinooxy
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-4c3ff65c4a3b9a2e
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 17,644 | bootstrap_labels | prefLabel | — | [{"@value":"2,2,6,6-tetramethyl-4-oxopiperidinooxy","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels"… | Bootstrapped prefLabel from legacy name field |
| 17,645 | bootstrap_labels | name | 2,2,6,6-tetramethyl-4-oxopiperidinooxy | — | Purged legacy name field to enforce prefLabel usage |
| 17,646 | bootstrap_labels | synonyms | ["2,2,6,6-tetramethyl-4-oxopiperidinooxy","1-piperidinyloxy, 2,2,6,6-tetramethyl-4-oxo-","(2,2,6,6-tetramethyl-4-oxopip… | [] | Removed legacy synonyms field in favor of structured labels |
| 21,356 | bootstrap_labels | synonyms | ["1-Piperidinyloxy, 2,2,6,6-tetramethyl-4-oxo-","4-Oxo-2,2,6,6-tetramethyl-1-piperidinyloxy, free radical","4-Oxo-2,2,6… | [] | Removed legacy synonyms field in favor of structured labels |
| 56,608 | 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 |
| 56,609 | 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 |
| 74,526 | 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 |
| 74,527 | 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 |
| 98,648 | 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) |
| 98,649 | 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) |
| 108,004 | 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 |
| 108,005 | 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 |
| 113,020 | 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 |
| 113,021 | 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 |
| 128,056 | 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 |
| 128,057 | 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 |
| 134,276 | 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 |
| 134,277 | 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 |
| 151,922 | 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) |
| 151,923 | 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) |
| 164,456 | 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 |
| 164,457 | 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 |
| 180,418 | 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 |
| 180,419 | 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 |
| 181,940 | 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 |
| 181,941 | 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 |
| 189,646 | 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 |
| 189,647 | 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 |
| 196,256 | 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 |
| 196,257 | 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 |
| 219,117 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 243,707 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H16NO2"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 243,708 | enrich_references | skos_definition | — | [{"@value":"A member of the class of aminoxyls that is TEMPO carrying an oxo group at position 4.","@language":"en","pr… | Merged ChEBI/PubChem definitions into skos:definition |
| 243,709 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J162G","provenance":{"prov:wasGeneratedBy":"enrich_references.… | Added references with provenance; cas_numbers=['2896-70-0']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_180665']; candidate_pubchem_cids=[98642, 520789, 3504392, 12610996, 56777101]; selected_pubchem_cids=[520789]; 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 |
| 253,081 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H16NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H16NO2"]… | rdkit_pre_consensus from 'CC1(C)CC(=O)CC(C)(C)N1[O]'; added: monoisotopic_mass |
| 256,700 | chebi_altlabels | altLabel | [] | [{"@value":"(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"chebi_… | Added 15 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 259,582 | consensus_match | altLabel | [{"@value":"(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"chebi_… | [{"@value":"(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"chebi_… | group_key=2,2,6,6-tetramethyl-4-oxopiperidinooxy||dimension=Environmental > media=Air > indoor=Unknown; cas=2896-70-0; added Common Chemistry CAS names as altLabel: 1-Oxyl-2,2,6,6-tetramethyl-4-oxopiperidine, 1-Oxyl-2,2,6,6-tetramethyl-4-piperidone, 1-Oxyl-2,2,6,6-tetramethylpiperidin-4-one, 1-Piperidinyloxy, 2,2,6,6-tetramethyl-4-oxo-, 2,2,6,6-Tetramethyl-4-oxo-1-piperidinooxy, 2,2,6,6-Tetramethyl-4-oxo-1-piperidinyloxyl, 2,2,6,6-Tetramethyl-4-oxo-piperydin-1-oxyl, 2,2,6,6-Tetramethyl-4-oxopiperidin-1-oxyl, 2,2,6,6-Tetramethyl-4-oxopiperidin-1-oxyl radical, 2,2,6,6-Tetramethyl-4-oxopiperidine-1-oxyl radical, 2,2,6,6-Tetramethyl-4-oxypiperidin-1-oxyl, 2,2,6,6-Tetramethyl-4-piperidinone oxide, 2,2,6,6-Tetramethyl-4-piperidinone-1-oxyl, 2,2,6,6-Tetramethyl-4-piperidon-1-oxyl, 2,2,6,6-Tetramethyl-4-piperidone-<em>N</em>-oxyl, 2,2,6,6-Tetramethylpiperid-4-one-1-oxyl, 2,2′,6,6′-Tetramethyl-4-oxopiperidine-1-oxyl, 4-Oxo-2,2,6,6-tetramethyl-1-piperidinoxyl, 4-Oxo-2,2,6,6-tetramethylpiperidin-1-yl oxide, 4-Oxo-2,2,6,6-tetramethylpiperidine-<em>N</em>-oxyl, 4-Oxo-2,2,6,6-tetramethylpiperidino-1-oxy, 4-Oxo-2,2,6,6-tetramethylpiperidino-<em>N</em>-oxyl, 4-Oxo-2,2,6,6-tetramethylpiperidinooxy, 4-Oxo-2,2,6,6-tetramethylpiperidinooxyl, 4-Oxo-2,2,6,6-tetramethylpiperidinoxyl, 4-Oxo-2,2,6,6-tetramethylpiperidinyl-1-oxy, 4-Oxo-2,2,6,6-tetramethylpiperidinyloxy, 4-Oxo-TEMPO, 702, Nitroxyl 1, OTEMPO, Piperidinooxy, 2,2,6,6-tetramethyl-4-oxo-, TAN, TAN (radical), TANO, Tanone, Tanone radical, Tetramethyl-2,2,6,6-aza-1-cyclohexanone-4-oxide-1; object_uuid=fo-4c3ff65c4a3b9a2e |
| 259,583 | consensus_match | cas_match_labels | — | {"2896-70-0":"exactMatch"} | group_key=2,2,6,6-tetramethyl-4-oxopiperidinooxy||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'2896-70-0': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4c3ff65c4a3b9a2e: {'2896-70-0': 'exactMatch'} |
| 285,027 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H16NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H16NO2"]… | rdkit_post_consensus from 'CC1(C)CC(=O)CC(C)(C)N1[O]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,945 | dedupe_altlabels | altLabel | [{"@value":"(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"chebi_… | [{"@value":"(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"chebi_… | Deduplicated altLabel values and removed entries matching prefLabel |
| 309,324 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1efb9b88-5250-… | associations resolved on the elementary layer |
| 318,272 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/391f99e8-f845-… | associations resolved on the elementary layer |
| 330,315 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/51f2cda4-9dfb-… | associations resolved on the elementary layer |
| 334,993 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/62133275-395d-… | associations resolved on the elementary layer |
| 337,502 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6a331950-ebf6-… | associations resolved on the elementary layer |
| 345,023 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/83ad6b7e-e004-… | associations resolved on the elementary layer |
| 348,127 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8dfa2192-af44-… | associations resolved on the elementary layer |
| 356,977 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/aba9f77b-e0a0-… | associations resolved on the elementary layer |
| 363,247 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c18ee96d-2e68-… | associations resolved on the elementary layer |
| 371,228 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/db1e19f1-c4c3-… | associations resolved on the elementary layer |