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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:iloprost
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Accession:CHEBI:63916 term browser browse the term
Definition:A carbobicyclic compound that is prostaglandin I2 in which the endocyclic oxygen is replaced by a methylene group and in which the (1E,3S)-3-hydroxyoct-1-en-1-yl side chain is replaced by a (3R)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl group. A synthetic analogue of prostacyclin, it is used as the trometamol salt (generally by intravenous infusion) for the treatment of peripheral vascular disease and pulmonary hypertension.
Synonyms:exact_synonym: (5E)-5-[(3aS,4R,5R,6aS)-5-hydroxy-4-[(1E,3S)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl]hexahydropentalen-2(1H)-ylidene]pentanoic acid
 related_synonym: (16R,S)-methyl-18,18,19,19-tetradehydro-6a-carbaprostaglandin I2;   Formula=C22H32O4;   InChI=1S/C22H32O4/c1-3-4-7-15(2)20(23)11-10-18-19-13-16(8-5-6-9-22(25)26)12-17(19)14-21(18)24/h8,10-11,15,17-21,23-24H,5-7,9,12-14H2,1-2H3,(H,25,26)/b11-10+,16-8+/t15?,17-,18+,19-,20+,21+/m0/s1;   InChIKey=HIFJCPQKFCZDDL-ACWOEMLNSA-N;   SMILES=[H][C@]1(\\C=C\\[C@@H](O)C(C)CC#CC)[C@H](O)C[C@@H]2C\\C(C[C@H]12)=C/CCCC(O)=O;   iloprostum
 xref: CAS:78919-13-8;   DrugBank:DB01088;   Drug_Central:1422;   KEGG:D02721
 xref_mesh: MESH:D016285
 xref: PMID:14719835;   PMID:15232651;   PMID:15241524;   PMID:19436672;   Patent:DE2845770;   Patent:US4692464;   Reaxys:4329060;   Wikipedia:Iloprost


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  CHEBI ontology 0
    role 0
      application 0
        pharmaceutical 0
          drug 0
            cardiovascular drug 0
              vasodilator agent 0
                iloprost 0
Path 2
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  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      carbon group element atom 0
                        carbon atom 0
                          organic molecular entity 0
                            heteroorganic entity 0
                              organochalcogen compound 0
                                organooxygen compound 0
                                  carbon oxoacid 0
                                    carboxylic acid 0
                                      monocarboxylic acid 0
                                        iloprost 0
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