(2s)-2-amino-4-methylpentanoic Acid
Everything that changed this flow. Back to the flow
46fb4da3-c8b1-4517-9c60-996818d3d055
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| altLabel | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 46709' (registry code) |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| cas_match_labels | 1 | consensus_match | group_key=(2s)-2-amino-4-methylpentanoicacid||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'61-90-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-35702b37c6fe764b: {'61-90-5': 'exactMatch'} |
| concept_associations | 1 | carry_associations_onto_flows | associations resolved on the elementary layer |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['61-90-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_15603']; candidate_pubchem_cids=[857, 6106, 439524, 7045798]; selected_pubchem_cids=[6106]; 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 |
| skos_definition | 1 | enrich_references | Merged ChEBI/PubChem definitions into skos:definition |
| synonyms | 1 | bootstrap_labels | Removed legacy synonyms field in favor of structured labels |
| types | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| unit_iri | 1 | unit_normalization | Unit IRI set from normalization of 'kg' |
Where several steps wrote one field, the last one won — and the log below shows the sequence.
Changes
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 21,223 | bootstrap_labels | prefLabel | — | [{"@value":"(2s)-2-amino-4-methylpentanoic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | Bootstrapped prefLabel from legacy name field |
| 21,224 | bootstrap_labels | name | (2s)-2-amino-4-methylpentanoic acid | — | Purged legacy name field to enforce prefLabel usage |
| 21,225 | bootstrap_labels | synonyms | ["organic","l-leucine"] | [] | Removed legacy synonyms field in favor of structured labels |
| 83,516 | 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 |
| 83,517 | 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 |
| 220,171 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,903 | normalize_name_case | prefLabel | [{"@value":"(2s)-2-amino-4-methylpentanoic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | [{"@value":"(2s)-2-amino-4-methylpentanoic Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,652 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 246,653 | enrich_references | skos_definition | — | [{"@value":"The L-enantiomer of leucine.","@language":"en","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi… | Merged ChEBI/PubChem definitions into skos:definition |
| 246,654 | enrich_references | references | [] | [{"@id":"drugcentral:1557","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['61-90-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_15603']; candidate_pubchem_cids=[857, 6106, 439524, 7045798]; selected_pubchem_cids=[6106]; 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 |
| 253,944 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | rdkit_pre_consensus from 'CC(C)CC(C(=O)O)N'; added: inchi2d_string, monoisotopic_mass |
| 257,078 | chebi_altlabels | altLabel | [] | [{"@value":"(2S)-alpha-2-Amino-4-methylvaleric acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels"… | Added 12 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 257,674 | consensus_match | altLabel | [{"@value":"(2S)-alpha-2-Amino-4-methylvaleric acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels"… | [{"@value":"(2S)-alpha-2-Amino-4-methylvaleric acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels"… | group_key=(2s)-2-amino-4-methylpentanoicacid||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=61-90-5; added Common Chemistry CAS names as altLabel: (<em>S</em>)-2-Amino-4-methylpentanoic acid, (<em>S</em>)-2-Amino-4-methylvaleric acid, <span class="text-smallcaps">L</span>-(+)-Leucine, <span class="text-smallcaps">L</span>-2-Amino-4-methylpentanoic acid, <span class="text-smallcaps">L</span>-Norvaline, 4-methyl-, <span class="text-smallcaps">L</span>-α-Aminoisocaproic acid, Leucine, <span class="text-smallcaps">L</span>-, MeSH ID: D007930, NSC 46709, Pentanoic acid, 2-amino-4-methyl-, (<em>S</em>)-; object_uuid=fo-35702b37c6fe764b |
| 257,675 | consensus_match | cas_match_labels | — | {"61-90-5":"exactMatch"} | group_key=(2s)-2-amino-4-methylpentanoicacid||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'61-90-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-35702b37c6fe764b: {'61-90-5': 'exactMatch'} |
| 279,145 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(2s)-2-amino-4-methylpentanoic Acid' |
| 285,999 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | rdkit_post_consensus from 'CC(C)C[C@H](N)C(=O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,458 | strip_catalogue_altlabels | altLabel | [{"@value":"(2S)-alpha-2-Amino-4-methylvaleric acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels"… | [{"@value":"(2S)-alpha-2-Amino-4-methylvaleric acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels"… | Removed 1 catalogue altLabel value(s): 'NSC 46709' (registry code) |
| 322,792 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/46fb4da3-c8b1-… | associations resolved on the elementary layer |
| 393,540 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | typed the way the ontology types it |
| 402,556 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 402,557 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H13NO2"]… | the substance's answer, copied onto its flow |
PROV-O trail
21 activitiesOne activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.
| Activity | Field | Agent | Used | Generated |
|---|---|---|---|---|
| ef:activity/change/20260820T0738569779880000/21223 | prefLabel | ef:agent/bootstrap_labels | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v0 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v1 |
| ef:activity/change/20260820T0738569779880000/21224 | name | ef:agent/bootstrap_labels | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v1 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v2 |
| ef:activity/change/20260820T0738569779880000/21225 | synonyms | ef:agent/bootstrap_labels | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v2 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v3 |
| ef:activity/change/20260820T0738569779880000/83516 | context | ef:agent/default_context_mapping | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v3 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v4 |
| ef:activity/change/20260820T0738569779880000/83517 | context_iri | ef:agent/default_context_mapping | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v4 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v5 |
| ef:activity/change/20260820T0738569779880000/220171 | unit_iri | ef:agent/unit_normalization | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v5 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v6 |
| ef:activity/change/20260820T0738569779880000/225903 | prefLabel | ef:agent/normalize_name_case | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v6 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v7 |
| ef:activity/change/20260820T0738569779880000/246652 | properties | ef:agent/enrich_references | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v7 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v8 |
| ef:activity/change/20260820T0738569779880000/246653 | skos_definition | ef:agent/enrich_references | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v8 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v9 |
| ef:activity/change/20260820T0738569779880000/246654 | references | ef:agent/enrich_references | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v9 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v10 |
| ef:activity/change/20260820T0738569779880000/253944 | properties | ef:agent/rdkit_pre_consensus | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v10 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v11 |
| ef:activity/change/20260820T0738569779880000/257078 | altLabel | ef:agent/chebi_altlabels | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v11 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v12 |
| ef:activity/change/20260820T0738569779880000/257674 | altLabel | ef:agent/consensus_match | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v12 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v13 |
| ef:activity/change/20260820T0738569779880000/257675 | cas_match_labels | ef:agent/consensus_match | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v13 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v14 |
| ef:activity/change/20260820T0738569779880000/279145 | properties | ef:agent/opsin_iupac | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v14 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v15 |
| ef:activity/change/20260820T0738569779880000/285999 | properties | ef:agent/rdkit_post_consensus | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v15 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v16 |
| ef:activity/change/20260820T0738569779880000/291458 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v16 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v17 |
| ef:activity/change/20260820T0738569779880000/322792 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v17 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v18 |
| ef:activity/change/20260820T0738569779880000/393540 | properties | ef:agent/normalise_property_values | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v18 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v19 |
| ef:activity/change/20260820T0738569779880000/402556 | types | ef:agent/link_flows_to_their_substance | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v19 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v20 |
| ef:activity/change/20260820T0738569779880000/402557 | properties | ef:agent/link_flows_to_their_substance | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v20 | ef:flow/46fb4da3-c8b1-4517-9c60-996818d3d055/v21 |