Bergamottin

Bergamottin
Names
	Preferred IUPAC name 4-{[(2E)-3,7-Dimethylocta-2,6-dien-1-yl]oxy}-7H-furo[3,2-g][1]benzopyran-7-one
	Other names Bergamotine; 5-Geranoxypsoralen
Identifiers
CAS Number	7380-40-7 ;
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL1078442 ;
ChemSpider	4581520 ;
ECHA InfoCard	100.166.792
PubChem CID	5471349;
UNII	JMU611YFRB ;
CompTox Dashboard (EPA)	DTXSID50897528 ;
	InChI InChI=1S/C21H22O4/c1-14(2)5-4-6-15(3)9-11-24-21-16-7-8-20(22)25-19(16)13-18-17(21)10-12-23-18/h5,7-10,12-13H,4,6,11H2,1-3H3/b15-9+ Key: DBMJZOMNXBSRED-OQLLNIDSSA-N ; InChI=1/C21H22O4/c1-14(2)5-4-6-15(3)9-11-24-21-16-7-8-20(22)25-19(16)13-18-17(21)10-12-23-18/h5,7-10,12-13H,4,6,11H2,1-3H3/b15-9+ Key: DBMJZOMNXBSRED-OQLLNIDSBR;
	SMILES CC(=CCC/C(=C/COC1=C2C=CC(=O)OC2=CC3=C1C=CO3)/C)C;
Properties
Chemical formula	C21H22O4
Molar mass	338.403 g·mol−1
Melting point	55 to 56 °C (131 to 133 °F; 328 to 329 K)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Bergamottin (5-geranoxypsoralen) is a natural furanocoumarin found in the pulp of pomelos and grapefruits. It is also found in the peel and pulp of the bergamot orange, from which it was first isolated and from which its name is derived.