Methyl 2-hydroxypropanoate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-67092bdfae4327f6
Changes
57| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 14,870 | bootstrap_labels | prefLabel | — | [{"@value":"methyl 2-hydroxypropanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 14,871 | bootstrap_labels | name | methyl 2-hydroxypropanoate | — | Purged legacy name field to enforce prefLabel usage |
| 14,872 | bootstrap_labels | synonyms | ["organic","methyl(s)-(-)-lactate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 50,073 | 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 |
| 50,074 | 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 |
| 67,635 | 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 |
| 67,636 | 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 |
| 68,431 | 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 |
| 68,432 | 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 |
| 68,947 | 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 |
| 68,948 | 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 |
| 82,003 | 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 |
| 82,004 | 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 |
| 121,293 | 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) |
| 121,294 | 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) |
| 127,689 | 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 |
| 127,690 | 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 |
| 136,573 | 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 |
| 136,574 | 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 |
| 144,927 | 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 |
| 144,928 | 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 |
| 168,173 | 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) |
| 168,174 | 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) |
| 168,885 | 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 |
| 168,886 | 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 |
| 169,881 | 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 |
| 169,882 | 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 |
| 182,695 | 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 |
| 182,696 | 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 |
| 218,243 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,527 | 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) |
| 241,246 | 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) |
| 241,247 | enrich_references | skos_definition | — | [{"@value":"A methyl 2-hydroxypropionate that has S configuration.","@language":"en","provenance":{"prov:wasGeneratedBy… | Merged ChEBI/PubChem definitions into skos:definition |
| 241,248 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J183.056B","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['27871-49-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_83222']; candidate_pubchem_cids=[11040, 91435, 94386, 220038, 637514, 4277439]; selected_pubchem_cids=[94386]; 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 |
| 252,374 | 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 |
| 256,371 | chebi_altlabels | altLabel | [] | [{"@value":"(-)-2-hydroxypropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | Added 17 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 268,722 | 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=Unknown; cas=27871-49-4; added Common Chemistry CAS names as altLabel: (-)-Methyl 2-hydroxypropionate, (-)-Methyl L-lactate, (2<em>S</em>)-2-Hydroxypropanoic acid methyl ester, (<em>S</em>)-2-Hydroxypropanoic acid methyl ester, (<em>S</em>)-2-Hydroxypropionic acid methyl ester, Lactic acid, methyl ester, <span class="text-smallcaps">L</span>-, Methyl (-)-(<em>S</em>)-lactate, Propanoic acid, 2-hydroxy-, methyl ester, (2<em>S</em>)-, Propanoic acid, 2-hydroxy-, methyl ester, (<em>S</em>)-, Purasolv ML; object_uuid=fo-67092bdfae4327f6 |
| 268,723 | consensus_match | cas_match_labels | — | {"27871-49-4":"exactMatch"} | group_key=methyl2-hydroxypropanoate||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory']; cas_sources={'27871-49-4': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-67092bdfae4327f6: {'27871-49-4': 'exactMatch'} |
| 277,567 | 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 '(S)-(-)-lactic acid methyl ester' |
| 284,263 | 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 |
| 292,801 | 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 |
| 306,102 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1588db63-96e4-… | associations resolved on the elementary layer |
| 314,873 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2e8e0b6d-7f9e-… | associations resolved on the elementary layer |
| 315,271 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2fd52568-25ec-… | associations resolved on the elementary layer |
| 315,529 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/30bb80e6-b8fc-… | associations resolved on the elementary layer |
| 322,053 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4465c50f-c9c9-… | associations resolved on the elementary layer |
| 341,679 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/782e6251-f11d-… | associations resolved on the elementary layer |
| 344,881 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/831444c9-3da7-… | associations resolved on the elementary layer |
| 349,317 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/922225d6-bf6a-… | associations resolved on the elementary layer |
| 353,500 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9ff4e53b-4d1c-… | associations resolved on the elementary layer |