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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:alpha-amyrin
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Accession:CHEBI:10213 term browser browse the term
Definition:A pentacyclic triterpenoid that is ursane which contains a double bond between positions 12 and 13 and in which the hydrogen at the 3beta position is substituted by a hydroxy group.
Synonyms:exact_synonym: (3beta)-urs-12-en-3-ol
 related_synonym: 4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-ol;   5alpha-urs-12-en-3beta-ol;   Formula=C30H50O;   InChI=1S/C30H50O/c1-19-11-14-27(5)17-18-29(7)21(25(27)20(19)2)9-10-23-28(6)15-13-24(31)26(3,4)22(28)12-16-30(23,29)8/h9,19-20,22-25,31H,10-18H2,1-8H3/t19-,20+,22+,23-,24+,25+,27-,28+,29-,30-/m1/s1;   InChIKey=FSLPMRQHCOLESF-SFMCKYFRSA-N;   SMILES=[H][C@@]12CC[C@]3(C)[C@]([H])(CC=C4[C@]5([H])[C@@H](C)[C@H](C)CC[C@]5(C)CC[C@@]34C)[C@@]1(C)CC[C@H](O)C2(C)C;   alpha-amyrenol;   alpha-amyrine;   urs-12-ene-3beta-ol;   viminalol
 xref: CAS:638-95-9;   KEGG:C08615;   KNApSAcK:C00003737;   LIPID_MAPS_instance:LMPR0106170001
 xref_mesh: MESH:C000654244
 xref: MetaCyc:CPD-8250;   PMID:10848960;   PMID:15626726;   PMID:15659316;   PMID:18129592;   PMID:19488928;   PMID:21575133;   Reaxys:1916550



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alpha-amyrin term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Tacr1 tachykinin receptor 1 multiple interactions ISO [alpha-amyrin co-treated with beta-amyrin] inhibits the reaction [Cyclophosphamide results in increased expression of TACR1 protein] CTD PMID:18210232 NCBI chr 4:114,920,844...115,089,733
Ensembl chr 4:114,920,844...115,089,733
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19899
    chemical entity 19897
      molecular entity 19897
        polyatomic entity 19849
          molecule 19739
            cyclic compound 19532
              polycyclic compound 18844
                organic polycyclic compound 17318
                  pentacyclic triterpenoid 489
                    alpha-amyrin 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19899
    subatomic particle 19897
      composite particle 19897
        hadron 19897
          baryon 19897
            nucleon 19897
              atomic nucleus 19897
                atom 19897
                  main group element atom 19835
                    main group molecular entity 19835
                      s-block molecular entity 19669
                        hydrogen molecular entity 19651
                          hydrides 19162
                            organic hydride 18712
                              organic fundamental parent 18712
                                hydrocarbon 18460
                                  terpene 14086
                                    triterpene 1231
                                      triterpenoid 1227
                                        pentacyclic triterpenoid 489
                                          alpha-amyrin 1
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