CHEBI:38401 - (R)-laballenic acid

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ChEBI Name (R)-laballenic acid
ChEBI ID CHEBI:38401
ChEBI ASCII Name (R)-laballenic acid
Definition The (R)-enantiomer of laballenic acid.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C18H32O2
Net Charge 0
Average Mass 280.452
Monoisotopic Mass 280.24023
InChI InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h12,14H,2-11,15-17H2,1H3,(H,19,20)/t13-/m0/s1
InChIKey YXJXBVWHSBEPDQ-ZDUSSCGKSA-N
SMILES C(CC=[C@]=C([H])CCCC(O)=O)CCCCCCCCC
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
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ChEBI Ontology
Outgoing (R)-laballenic acid (CHEBI:38401) is a laballenic acid (CHEBI:24993)
(R)-laballenic acid (CHEBI:38401) is enantiomer of (S)-laballenic acid (CHEBI:38402)
Incoming (S)-laballenic acid (CHEBI:38402) is enantiomer of (R)-laballenic acid (CHEBI:38401)
IUPAC Name
(5R)-octadeca-5,6-dienoic acid
Synonym Source
(−)-laballenic acid ChEBI
Registry Number Type Source
4135449 Beilstein Registry Number Beilstein
Last Modified
16 January 2020
General Comments
2007-06-04 The naturally occurring enantiomer.
2007-06-05 See: Cowie, J.S., Landor, P.D., Landor, S.R. and Punja, N. (1972) Allenes. Part XXII. The synthesis and absolute configuration of laballenic and lamenallenic acids. J. Chem. Soc., Perkin Trans. 1, 2197-2201. [DOI:10.1039/P19720002197]