Methyl 2-hydroxypropanoate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-9c59f68dc499cebd
Changes
57| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 14,967 | bootstrap_labels | prefLabel | — | [{"@value":"methyl 2-hydroxypropanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 14,968 | bootstrap_labels | name | methyl 2-hydroxypropanoate | — | Purged legacy name field to enforce prefLabel usage |
| 14,969 | bootstrap_labels | synonyms | ["organic","methyl(r)-lactate","d-methyllactate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 50,231 | 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 |
| 50,232 | 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 |
| 58,913 | 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 |
| 58,914 | 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 |
| 62,831 | 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) |
| 62,832 | 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) |
| 65,449 | 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 |
| 65,450 | 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 |
| 77,087 | 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 |
| 77,088 | 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 |
| 117,037 | 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 |
| 117,038 | 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 |
| 128,869 | 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) |
| 128,870 | 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) |
| 170,661 | 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 |
| 170,662 | 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 |
| 179,139 | 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 |
| 179,140 | 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 |
| 181,435 | 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 |
| 181,436 | 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 |
| 183,279 | 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 |
| 183,280 | 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 |
| 193,237 | 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 |
| 193,238 | 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 |
| 197,963 | 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 |
| 197,964 | 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 |
| 218,273 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,548 | normalize_name_case | prefLabel | [{"@value":"methyl 2-hydroxypropanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | [{"@value":"Methyl 2-hydroxypropanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 241,328 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 241,329 | enrich_references | skos_definition | — | [{"@value":"A methyl lactate that has R configuration.","@language":"en","provenance":{"prov:wasGeneratedBy":"enrich_re… | Merged ChEBI/PubChem definitions into skos:definition |
| 241,330 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J208.669G","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['17392-83-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_74611']; candidate_pubchem_cids=[11040, 94386, 637514]; selected_pubchem_cids=[637514]; 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 |
| 252,400 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | rdkit_pre_consensus from 'CC(C(=O)OC)O'; added: inchi2d_string, monoisotopic_mass |
| 256,382 | chebi_altlabels | altLabel | [] | [{"@value":"(+)-2-hydroxypropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | Added 16 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 268,724 | consensus_match | altLabel | [{"@value":"(+)-2-hydroxypropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | [{"@value":"(+)-2-hydroxypropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | group_key=methyl2-hydroxypropanoate||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=17392-83-5; added Common Chemistry CAS names as altLabel: (+)-Methyl 2-hydroxypropionate, (2<em>R</em>)-2-Hydroxypropanoic acid methyl ester, (2R)-Methyl 2-hydroxypropanate, (<em>R</em>)-(+)-Methyl lactate, (<em>R</em>)-2-Hydroxypropionic acid methyl ester, (R)-2-Hydroxypropanoic acid methyl ester, (R)-Methyl 2-hydroxypropanoate, Lactic acid, methyl ester, (+)-, Methyl (<em>R</em>)-lactate, Propanoic acid, 2-hydroxy-, methyl ester, (2<em>R</em>)-, Propanoic acid, 2-hydroxy-, methyl ester, (<em>R</em>)-; object_uuid=fo-9c59f68dc499cebd |
| 268,725 | consensus_match | cas_match_labels | — | {"17392-83-5":"exactMatch"} | group_key=methyl2-hydroxypropanoate||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory']; cas_sources={'17392-83-5': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-9c59f68dc499cebd: {'17392-83-5': 'exactMatch'} |
| 277,592 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(R)-(+)-lactic acid methyl ester' |
| 284,289 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O3"],"… | rdkit_post_consensus from 'COC(=O)[C@@H](C)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,809 | dedupe_altlabels | altLabel | [{"@value":"(+)-2-hydroxypropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | [{"@value":"(+)-2-hydroxypropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | Deduplicated altLabel values and removed entries matching prefLabel |
| 306,181 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/15d621ee-e14a-… | associations resolved on the elementary layer |
| 310,517 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/21443c15-f3a0-… | associations resolved on the elementary layer |
| 312,472 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/281799c9-8109-… | associations resolved on the elementary layer |
| 313,781 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2acf670b-abdf-… | associations resolved on the elementary layer |
| 319,596 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3d6e11a3-58a8-… | associations resolved on the elementary layer |
| 339,552 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/70f9d3cb-c9d7-… | associations resolved on the elementary layer |
| 345,470 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/84fc17db-ed4c-… | associations resolved on the elementary layer |
| 366,386 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/cc21fb56-f24d-… | associations resolved on the elementary layer |
| 370,625 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d8f31ffa-9d80-… | associations resolved on the elementary layer |