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Term:vibsanin B
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Accession:CHEBI:131781 term browser browse the term
Definition:A vibsane diterpenoid that is (2Z,6E,10E)-cycloundeca-2,6,10-trien-1-one which is substituted at positions 2, 5, 5, 8, 9, and 9 by hydroxymethyl, methyl, 2-methylpent-2-en-5-yl, 3-methylbut-2-enoyloxy, hydroxy, and methyl groups, respectively (the 5S,8R,9R stereoisomer). It has been found to inhibit root growth in rice seedlings (IC50 0.14 mM).
Synonyms:exact_synonym: (1R,2E,4S,6Z,9E,11R)-11-hydroxy-7-(hydroxymethyl)-4,11-dimethyl-4-(4-methylpent-3-en-1-yl)-8-oxocycloundeca-2,6,9-trien-1-yl 3-methylbut-2-enoate
 related_synonym: Formula=C25H36O5;   InChI=1S/C25H36O5/c1-18(2)8-7-12-24(5)13-9-20(17-26)21(27)10-15-25(6,29)22(11-14-24)30-23(28)16-19(3)4/h8-11,14-16,22,26,29H,7,12-13,17H2,1-6H3/b14-11+,15-10+,20-9-/t22-,24+,25-/m1/s1;   InChIKey=GYXPHGPELZUVGI-QYGPLFBNSA-N;   SMILES=C1=CC(C(=CC[C@@](C=C[C@]([C@@]1(O)C)(OC(=O)C=C(C)C)[H])(CCC=C(C)C)C)CO)=O;   vibsanine B
 xref: Reaxys:7831954

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  CHEBI ontology 19779
    role 19727
      biological role 19726
        growth regulator 4998
          plant growth regulator 4961
            plant growth retardant 1318
              vibsanin B 0
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  CHEBI ontology 19779
    subatomic particle 19777
      composite particle 19777
        hadron 19777
          baryon 19777
            nucleon 19777
              atomic nucleus 19777
                atom 19777
                  main group element atom 19664
                    p-block element atom 19664
                      carbon group element atom 19559
                        carbon atom 19548
                          organic molecular entity 19548
                            organic group 18463
                              organic divalent group 18456
                                organodiyl group 18456
                                  carbonyl group 18356
                                    carbonyl compound 18356
                                      carboxylic acid 18027
                                        monocarboxylic acid 17287
                                          fatty acid 15828
                                            unsaturated fatty acid 909
                                              monounsaturated fatty acid 406
                                                butenoic acid 19
                                                  2-butenoic acid 19
                                                    3-methylbut-2-enoic acid 0
                                                      vibsanin B 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.