Reaction Mass Of Ethyl (2s,3s)-3,4-dibromo-2-methylbutanoate And Ethyl (2r,3r)-3,4-dibromo-2-methylbutanoate And Ethyl (2s,3r)-3,4-dibromo-2-methylbutanoate And Ethyl (2r,3s)-3,4-dibromo-2-methylbutanoate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-d7788d3d0ad827fd
Changes
54| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 20,943 | bootstrap_labels | prefLabel | — | [{"@value":"reaction mass of ethyl (2s,3s)-3,4-dibromo-2-methylbutanoate and ethyl (2r,3r)-3,4-dibromo-2-methylbutanoat… | Bootstrapped prefLabel from legacy name field |
| 20,944 | bootstrap_labels | name | reaction mass of ethyl (2s,3s)-3,4-dibromo-2-methylbutanoate and ethyl (2r,3r)-3,4-dibromo-2-methylbutanoate and ethyl… | — | Purged legacy name field to enforce prefLabel usage |
| 20,945 | bootstrap_labels | synonyms | ["organic"] | [] | Removed legacy synonyms field in favor of structured labels |
| 71,263 | 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 |
| 71,264 | 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 |
| 72,015 | 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 |
| 72,016 | 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 |
| 86,219 | 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 |
| 86,220 | 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 |
| 103,619 | 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) |
| 103,620 | 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) |
| 108,497 | 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 |
| 108,498 | 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 |
| 134,219 | 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 |
| 134,220 | 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 |
| 149,763 | 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) |
| 149,764 | 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) |
| 154,055 | 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 |
| 154,056 | 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 |
| 155,075 | 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 |
| 155,076 | 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 |
| 167,993 | 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 |
| 167,994 | 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 |
| 179,095 | 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 |
| 179,096 | 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 |
| 187,137 | 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 |
| 187,138 | 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 |
| 213,075 | 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 |
| 213,076 | 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 |
| 220,100 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,843 | normalize_name_case | prefLabel | [{"@value":"reaction mass of ethyl (2s,3s)-3,4-dibromo-2-methylbutanoate and ethyl (2r,3r)-3,4-dibromo-2-methylbutanoat… | [{"@value":"Reaction Mass Of Ethyl (2s,3s)-3,4-dibromo-2-methylbutanoate And Ethyl (2r,3r)-3,4-dibromo-2-methylbutanoat… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,462 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 246,463 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 246,464 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=1160806-44-9","provenance":{"prov:wasGeneratedBy":"enrich_refere… | Added references with provenance; cas_numbers=['1160806-44-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[23045355]; selected_pubchem_cids=[23045355]; 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 |
| 253,890 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | rdkit_pre_consensus from 'CCOC(=O)C(C)C(CBr)Br'; added: molecular_mass, monoisotopic_mass |
| 271,361 | consensus_match | altLabel | [] | [{"@value":"Butanoic acid, 3,4-dibromo-2-methyl-, ethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"consen… | group_key=reactionmassofethyl(2s,3s)-3,4-dibromo-2-methylbutanoateandethyl(2r,3r)-3,4-dibromo-2-methylbutanoateandethyl(2s,3r)-3,4-dibromo-2-methylbutanoateandethyl(2r,3s)-3,4-dibromo-2-methylbutanoate||dimension=Environmental > media=Air > indoor=Unknown; cas=1160806-44-9; added Common Chemistry CAS names as altLabel: Butanoic acid, 3,4-dibromo-2-methyl-, ethyl ester, Ethyl 3,4-dibromo-2-methylbutanoate; object_uuid=fo-d7788d3d0ad827fd |
| 271,362 | consensus_match | cas_match_labels | — | {"1160806-44-9":"exactMatch"} | group_key=reactionmassofethyl(2s,3s)-3,4-dibromo-2-methylbutanoateandethyl(2r,3r)-3,4-dibromo-2-methylbutanoateandethyl(2s,3r)-3,4-dibromo-2-methylbutanoateandethyl(2r,3s)-3,4-dibromo-2-methylbutanoate||dimension=Environmental > media=Air > indoor=Unknown; group_sources=[]; cas_sources={'1160806-44-9': []}; assigned CAS labels from group consensus; object_uuid=fo-d7788d3d0ad827fd: {'1160806-44-9': 'exactMatch'} |
| 279,075 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Butanoic acid, 3,4-dibromo-2-methyl-, ethyl ester' |
| 285,922 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H12Br2O2… | rdkit_post_consensus from 'CCOC(=O)C(C)C(Br)CBr'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 316,687 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3370f921-5392-… | associations resolved on the elementary layer |
| 317,062 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/34c12a93-06bc-… | associations resolved on the elementary layer |
| 324,162 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4bd3b5aa-2835-… | associations resolved on the elementary layer |
| 332,842 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5aa019d1-548a-… | associations resolved on the elementary layer |
| 335,282 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/62d0e217-1c04-… | associations resolved on the elementary layer |
| 348,140 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8de2a9c0-6de4-… | associations resolved on the elementary layer |
| 355,934 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a80ece39-b932-… | associations resolved on the elementary layer |
| 358,081 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/af51f9b4-fc26-… | associations resolved on the elementary layer |
| 358,592 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b0ec235d-cd93-… | associations resolved on the elementary layer |
| 365,052 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c79bc06e-cb15-… | associations resolved on the elementary layer |
| 370,603 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d8da9a13-48cb-… | associations resolved on the elementary layer |