Misplaced Pages

6',7'-Dihydroxybergamottin

Names
IUPAC name 4-furochromen-7-one
Identifiers
CAS Number	145414-76-2
3D model (JSmol)	Interactive image
ChemSpider	4944758
KEGG	C22156
PubChem CID	156147
UNII	S2O194AWTV
CompTox Dashboard (EPA)	DTXSID901045472
InChI InChI=1S/C21H24O6/c1-13(4-6-18(22)21(2,3)24)8-10-26-20-14-5-7-19(23)27-17(14)12-16-15(20)9-11-25-16/h5,7-9,11-12,18,22,24H,4,6,10H2,1-3H3/b13-8+Key: IXZUPBUEKFXTSD-MDWZMJQESA-N
SMILES O=C\1Oc3c(/C=C/1)c(OC\C=C(/C)CCC(O)C(O)(C)C)c2ccoc2c3
Properties
Chemical formula	C21H24O6
Molar mass	372.417 g·mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references

6',7'-Dihydroxybergamottin is a natural furanocoumarin found in pomelos, grapefruits, and sour oranges, in both the peel and the pulp. Along with the chemically related compound bergamottin, it is believed to be responsible for a number of grapefruit–drug interactions, in which the consumption of citrus containing one or both of these compounds (especially grapefruit) affects the metabolism of a variety of pharmaceutical drugs.

References

1. Dugrand-Judek, Audray; Olry, Alexandre; Hehn, Alain; Costantino, Gilles; Ollitrault, Patrick; Froelicher, Yann; Bourgaud, Frédéric (November 2015). "The Distribution of Coumarins and Furanocoumarins in Citrus Species Closely Matches Citrus Phylogeny and Reflects the Organization of Biosynthetic Pathways". PLOS ONE. 10 (11): e0142757. Bibcode:2015PLoSO..1042757D. doi:10.1371/journal.pone.0142757. PMC 4641707. PMID 26558757.
2. Edwards, D. J.; Bellevue, F. H.; Woster, P. M. (December 1996). "Identification of 6',7'-dihydroxybergamottin, a cytochrome P450 inhibitor, in grapefruit juice". Drug Metabolism and Disposition. 24 (12): 1287–1290. PMID 8971132.
3. Bailey, David G.; Malcolm, J.; Arnold, O.; Spence, J. David (1998). "Grapefruit juice-drug interactions". Br J Clin Pharmacol. 46 (2): 101–110. doi:10.1046/j.1365-2125.1998.00764.x. PMC 1873672. PMID 9723817.
4. Girennavar, Basavaraj; Poulose, Shibu M.; Jayaprakasha, Guddadarangavvanahally K.; Bhat, Narayan G.; Patil, Bhimanagouda S. (2006). "Furocoumarins from grapefruit juice and their effect on human CYP 3A4 and CYP 1B1 isoenzymes". Bioorganic & Medicinal Chemistry. 14 (8): 2606–2612. doi:10.1016/j.bmc.2005.11.039. ISSN 0968-0896. PMID 16338240.

• CYP3A4 inhibitors
• Furanocoumarins
• Terpeno-phenolic compounds
• Vicinal diols