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vibsanin B |
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CHEBI:131781 |
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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). |
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![](images/goldenstar.gif) ![](images/goldenstar.gif)
This entity has been manually annotated by the ChEBI Team.
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Molfile
XML
SDF
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more structures >>
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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 |
GYXPHGPELZUVGI-QYGPLFBNSA-N |
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 |
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Viburnum suspensum
(NCBI:txid237958)
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Found in
leaf
(BTO:0000713).
See:
PubMed
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Viburnum awabuki
(NCBI:txid453244)
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Found in
leaf
(BTO:0000713).
https://www.jstage.jst.go.jp/article/bbb1961/44/6/44_6_1367/_pdf
See:
Kawazu, K., 1980. Isolation of vibsanins A, B, C, D, E, and F from Viburnum odoratissimum . Agric. Biol. Chem. 44, 1367–1372.
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plant metabolite
Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
plant growth retardant
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View more via ChEBI Ontology
(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
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7831954
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Reaxys Registry Number
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Reaxys
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