DL-2-amino-4-(ethylthio)butyric Acid
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-f14a8a0334335a33
Changes
66| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 8,372 | bootstrap_labels | prefLabel | — | [{"@value":"DL-2-amino-4-(ethylthio)butyric acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Bootstrapped prefLabel from legacy name field |
| 8,373 | bootstrap_labels | name | DL-2-amino-4-(ethylthio)butyric acid | — | Purged legacy name field to enforce prefLabel usage |
| 8,374 | bootstrap_labels | synonyms | ["1, 4-Dimethanesulfonoxybutane","1, 4-Dimethylsulfonoxybutane","1, {4-Bis[methanesulfonoxy]butane}","1,4-BUTANEDIOL DI… | [] | Removed legacy synonyms field in favor of structured labels |
| 24,174 | bootstrap_labels | prefLabel | — | [{"@value":"dl-2-amino-4-(ethylthio)butyric acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Bootstrapped prefLabel from legacy name field |
| 24,175 | bootstrap_labels | name | dl-2-amino-4-(ethylthio)butyric acid | — | Purged legacy name field to enforce prefLabel usage |
| 37,710 | 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 |
| 37,711 | 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 |
| 37,712 | 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 |
| 37,713 | 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 |
| 37,714 | 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) |
| 37,715 | 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) |
| 37,716 | 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 |
| 37,717 | 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 |
| 38,776 | 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 |
| 38,777 | 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 |
| 38,778 | 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 |
| 38,779 | 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 |
| 89,188 | 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 |
| 89,189 | 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 |
| 89,190 | 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 |
| 89,191 | 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 |
| 89,192 | 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 |
| 89,193 | 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 |
| 89,194 | 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) |
| 89,195 | 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) |
| 89,196 | 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 |
| 89,197 | 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 |
| 132,784 | 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 |
| 132,785 | 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 |
| 178,674 | 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 |
| 178,675 | 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 |
| 216,126 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,071 | normalize_name_case | prefLabel | [{"@value":"DL-2-amino-4-(ethylthio)butyric acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | [{"@value":"DL-2-amino-4-(ethylthio)butyric Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 226,410 | normalize_name_case | prefLabel | [{"@value":"dl-2-amino-4-(ethylthio)butyric acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | [{"@value":"Dl-2-amino-4-(ethylthio)butyric Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 226,890 | ec_cross_check | ec_numbers | [] | ["200-647-0"] | Resolved from EC-inventory: 200-647-0 from CAS 67-21-0 |
| 235,178 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | Added ChEBI/PubChem properties (chebi_ids=2, pubchem_cids=1) |
| 235,179 | enrich_references | skos_definition | — | [{"@value":"A non-proteinogenic α-amino acid that is methionine in which the S-methyl group is replaced by an S-ethyl g… | Merged ChEBI/PubChem definitions into skos:definition |
| 235,180 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.280B","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['67-21-0']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_68662', 'http://purl.obolibrary.org/obo/CHEBI_68664']; candidate_pubchem_cids=[6205, 25674, 233993, 76962123, 132993897]; selected_pubchem_cids=[6205]; 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 |
| 255,547 | chebi_altlabels | altLabel | [] | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | Added 7 ChEBI synonym(s) as altLabel from 2 linked ChEBI record(s) |
| 257,436 | strip_cross_object_altlabels | altLabel | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | Removed 1 altLabel value(s) that duplicate another flow object's prefLabel: 'ethionine' |
| 266,570 | consensus_match | altLabel | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | group_key=dl-2-amino-4-(ethylthio)butyricacid||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=67-21-0; added Common Chemistry CAS names as altLabel: (±)-Ethionine, 2-Amino-4-ethylsulfanylbutanoic acid, <em>dl</em>-Ethionine, <span class="text-smallcaps">DL</span>-Homocysteine, <em>S</em>-ethyl-, Butyric acid, 2-amino-4-(ethylthio)-, <span class="text-smallcaps">DL</span>-, Butyric acid, α-amino-γ-(ethylmercapto)-, CN 8676, Homocysteine, <em>S</em>-ethyl-, NSC-751; object_uuid=fo-f14a8a0334335a33 |
| 266,571 | consensus_match | cas_match_labels | — | {"67-21-0":"exactMatch"} | group_key=dl-2-amino-4-(ethylthio)butyricacid||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'67-21-0': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-f14a8a0334335a33: {'67-21-0': 'exactMatch'} |
| 275,781 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'DL-2-amino-4-(ethylthio)butyric Acid' |
| 279,619 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Dl-2-amino-4-(ethylthio)butyric Acid' |
| 282,338 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | rdkit_post_consensus from 'CCSCCC(N)C(=O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 286,502 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2S"… | rdkit_post_consensus from 'CCSCCC(N)C(=O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,976 | strip_catalogue_altlabels | altLabel | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | [{"@value":"(+-)-ethionine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"… | Removed 2 catalogue altLabel value(s): 'CN 8676' (grade code), 'NSC-751' (registry code) |
| 299,880 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,881 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,882 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |