Bilobol

Bilobol
Names

IUPAC name 5-[(Z)-Pentadec-8-enyl]benzene-1,3-diol
Other names 5-[(Z)-Pentadec-8-enylo]resorcinol 5-Pentadecenylresorcinol
Identifiers
3D model (Jmol)	Interactive image Interactive image
ChemSpider	4445147
PubChem	5281852
InChI InChI=1S/C21H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-16-20(22)18-21(23)17-19/h7-8,16-18,22-23H,2-6,9-15H2,1H3/b8-7- Key: TUGAUFMQYWZJAB-FPLPWBNLSA-N InChI=1/C21H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-16-20(22)18-21(23)17-19/h7-8,16-18,22-23H,2-6,9-15H2,1H3/b8-7- Key: TUGAUFMQYWZJAB-FPLPWBNLBC
SMILES Oc1cc(cc(O)c1)CCCCCCC\C=C/CCCCCC CCCCCCC=CCCCCCCCC1=CC(=CC(=C1)O)O
Properties
Chemical formula	C₂₁H₃₄O₂
Molar mass	318.50 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Bilobol is an alkylresorcinol, a type of phenolic lipids composed of long aliphatic chains and phenolic rings. Chemically, it is similar in structure to urushiol, the irritant found in poison ivy; it is a strong skin irritant itself.

Bilobol can be found in Ginkgo biloba fruits.