N-butyl-2,2,6,6-tetramethylpiperidin-4-amine
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-663766fee7977675
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 18,564 | bootstrap_labels | prefLabel | — | [{"@value":"n-butyl-2,2,6,6-tetramethylpiperidin-4-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | Bootstrapped prefLabel from legacy name field |
| 18,565 | bootstrap_labels | name | n-butyl-2,2,6,6-tetramethylpiperidin-4-amine | — | Purged legacy name field to enforce prefLabel usage |
| 18,566 | bootstrap_labels | synonyms | ["organic","n-butyl-2,2,6,6-tetramethylpiperidin-4-amine"] | [] | Removed legacy synonyms field in favor of structured labels |
| 59,663 | 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 |
| 59,664 | 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 |
| 67,183 | 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 |
| 67,184 | 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 |
| 67,293 | 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 |
| 67,294 | 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 |
| 98,729 | 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 |
| 98,730 | 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 |
| 100,563 | 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) |
| 100,564 | 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) |
| 108,897 | 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 |
| 108,898 | 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 |
| 113,917 | 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 |
| 113,918 | 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 |
| 153,187 | 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) |
| 153,188 | 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) |
| 154,553 | 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 |
| 154,554 | 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 |
| 155,855 | 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 |
| 155,856 | 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 |
| 160,029 | 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 |
| 160,030 | 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 |
| 171,251 | 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 |
| 171,252 | 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 |
| 175,991 | 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 |
| 175,992 | 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 |
| 219,409 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,327 | normalize_name_case | prefLabel | [{"@value":"n-butyl-2,2,6,6-tetramethylpiperidin-4-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | [{"@value":"N-butyl-2,2,6,6-tetramethylpiperidin-4-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 244,519 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 244,520 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 244,521 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J319.577E","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['36177-92-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[118285, 735956]; selected_pubchem_cids=[118285]; 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 |
| 253,321 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | rdkit_pre_consensus from 'CCCCNC1CC(NC(C1)(C)C)(C)C'; added: molecular_mass, monoisotopic_mass |
| 269,500 | consensus_match | altLabel | [] | [{"@value":"2,2,6,6-Tetramethyl-4-(butylamino)piperidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_m… | group_key=n-butyl-2,2,6,6-tetramethylpiperidin-4-amine||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=36177-92-1; added Common Chemistry CAS names as altLabel: 2,2,6,6-Tetramethyl-4-(butylamino)piperidine, 2,2,6,6-Tetramethyl-<em>N</em>-butyl-4-piperidinamine, 4-(Butylamino)-2,2,6,6-tetramethylpiperidine, 4-<em>N</em>-Butylamino-2,2,6,6-tetramethylpiperidine, 4-Piperidinamine, <em>N</em>-butyl-2,2,6,6-tetramethyl-, <em>N</em>-(2,2,6,6-Tetramethyl-4-piperidinyl)butylamine, <em>N</em>-(2,2,6,6-Tetramethyl-4-piperidyl)butanamine, <em>N</em>-Butyl-2,2,6,6-tetramethyl-4-piperidinamine, <em>N</em>-Butyl-2,2,6,6-tetramethyl-4-piperidineamine, Butyl-(2,2,6,6-tetramethylpiperidin-4-yl)-amine; object_uuid=fo-663766fee7977675 |
| 269,501 | consensus_match | cas_match_labels | — | {"36177-92-1":"exactMatch"} | group_key=n-butyl-2,2,6,6-tetramethylpiperidin-4-amine||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['ec_inventory', 'pubchem']; cas_sources={'36177-92-1': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-663766fee7977675: {'36177-92-1': 'exactMatch'} |
| 278,531 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'N-butyl-2,2,6,6-tetramethylpiperidin-4-amine' |
| 285,299 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H28N2"]… | rdkit_post_consensus from 'CCCCNC1CC(C)(C)NC(C)(C)C1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 293,010 | dedupe_altlabels | altLabel | [{"@value":"2,2,6,6-Tetramethyl-4-(butylamino)piperidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_m… | [{"@value":"2,2,6,6-Tetramethyl-4-(butylamino)piperidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_m… | Deduplicated altLabel values and removed entries matching prefLabel |
| 310,889 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/22980d17-faad-… | associations resolved on the elementary layer |
| 314,647 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2db7fa9c-a4b4-… | associations resolved on the elementary layer |
| 314,702 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2df395d1-d9f2-… | associations resolved on the elementary layer |
| 330,399 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5216506e-6068-… | associations resolved on the elementary layer |
| 331,315 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/554d6d75-bedc-… | associations resolved on the elementary layer |
| 335,482 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/63ab3edf-99c5-… | associations resolved on the elementary layer |
| 337,992 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6baa4fe1-248d-… | associations resolved on the elementary layer |
| 357,647 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/adb32714-ef8a-… | associations resolved on the elementary layer |
| 358,329 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b014ba0d-9b08-… | associations resolved on the elementary layer |
| 358,982 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b264ba12-c1f4-… | associations resolved on the elementary layer |