11-Hydroxycannabinol

11-Hydroxycannabinol
Identifiers
	IUPAC name 9-(hydroxymethyl)-6,6-dimethyl-3-pentylbenzo[c]chromen-1-ol;
CAS Number	30432-08-7;
PubChem CID	3082311;
ChemSpider	2339756;
ChEMBL	ChEMBL109972;
CompTox Dashboard (EPA)	DTXSID60184517 ;
Chemical and physical data
Formula	C21H26O3
Molar mass	326.436 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCCCCC1=CC(=C2C(=C1)OC(C3=C2C=C(C=C3)CO)(C)C)O;
	InChI InChI=1S/C21H26O3/c1-4-5-6-7-14-11-18(23)20-16-10-15(13-22)8-9-17(16)21(2,3)24-19(20)12-14/h8-12,22-23H,4-7,13H2,1-3H3; Key:YDKZOUNVEIGJPO-UHFFFAOYSA-N;

11-Hydroxycannabinol (11-OH-CBN) is the main active metabolite of cannabinol (CBN), one of the active components of cannabis, and has also been isolated from cannabis itself. It is more potent than CBN itself, acting as an agonist of CB₁ with around the same potency as THC, but is a weak antagonist at CB₂.