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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:2-hydroxypropanoic acid
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Accession:CHEBI:78320 term browser browse the term
Definition:A 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group.
Synonyms:related_synonym: 2-Hydroxypropionic acid;   Formula=C3H6O3;   InChI=1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6);   InChIKey=JVTAAEKCZFNVCJ-UHFFFAOYSA-N;   Lactic acid;   SMILES=CC(O)C(O)=O
 xref: CAS:50-21-5;   KEGG:C01432;   KEGG:D00111
 xref_mesh: MESH:D019344
 cyclic_relationship: is_conjugate_acid_of CHEBI:24996



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 26050
        role 25966
          application 25188
            pharmaceutical 24562
              drug 24559
                antifungal drug 6580
                  propionic acid 4403
                    2-hydroxypropanoic acid 3450
                      (R)-lactic acid + 3450
                      (S)-lactic acid + 3450
                      3-(4-hydroxy-3,5-diiodophenyl)lactic acid 0
                      3-(imidazol-5-yl)lactic acid + 0
                      3-methylbutyl 2-hydroxypropanoate 0
                      butyl butyryllactate 0
                      ethyl 2-hydroxypropanoate + 0
                      lactate ester + 0
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 26050
        subatomic particle 26025
          composite particle 26025
            hadron 26025
              baryon 26025
                nucleon 26025
                  atomic nucleus 26025
                    atom 26025
                      main group element atom 25850
                        p-block element atom 25850
                          carbon group element atom 25447
                            carbon atom 25405
                              organic molecular entity 25405
                                heteroorganic entity 24781
                                  organochalcogen compound 24394
                                    organooxygen compound 24071
                                      carbon oxoacid 22773
                                        carboxylic acid 22753
                                          monocarboxylic acid 21759
                                            fatty acid 19100
                                              saturated fatty acid 18833
                                                propionic acid 4403
                                                  2-hydroxypropanoic acid 3450
                                                    (R)-lactic acid + 3450
                                                    (S)-lactic acid + 3450
                                                    3-(4-hydroxy-3,5-diiodophenyl)lactic acid 0
                                                    3-(imidazol-5-yl)lactic acid + 0
                                                    3-methylbutyl 2-hydroxypropanoate 0
                                                    butyl butyryllactate 0
                                                    ethyl 2-hydroxypropanoate + 0
                                                    lactate ester + 0
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