Falcarinol

Falcarinol
Names
IUPAC name
(3S,9Z)-Heptadeca-1,9-diene-4,6-diyn-3-ol
Other names
Carotatoxin, panaxynol
Identifiers
3D model (JSmol)
ChemSpider
KEGG
UNII
  • InChI=1S/C17H24O/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17(18)4-2/h4,10-11,17-18H,2-3,5-9,12H2,1H3/b11-10-/t17-/m0/s1 N
    Key: UGJAEDFOKNAMQD-MQNTZWLQSA-N N
  • InChI=1/C17H24O/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17(18)4-2/h4,10-11,17-18H,2-3,5-9,12H2,1H3/b11-10-/t17-/m0/s1
    Key: UGJAEDFOKNAMQD-MQNTZWLQBN
  • C=C[C@H](O)C#CC#CC/C=C\CCCCCCC
Properties
C17H24O
Molar mass 244.378 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Falcarinol (also known as carotatoxin or panaxynol) is a natural pesticide and fatty alcohol found in carrots (Daucus carota), Panax ginseng and ivy. In carrots, it occurs in a concentration of approximately 2 mg/kg. As a toxin, it protects roots from fungal diseases, such as liquorice rot that causes black spots on the roots during storage. The compound is sensitive to light and heat.