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. 2013 Jun 13;2013:345415. doi: 10.1155/2013/345415

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Copyright © 2013 I. Jabri karoui and B. Marzouk.

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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RP-HPLC chromatographic profiles of phenolic acids, flavonoids, and phenolic monoterpenes standards and Citrus aurantium peel and juice extracts monitored at 280 nm. *The peak numbers correspond to the following: 1. caffeic acid; 2. gallic acid; 3. p-hydroxybenzoic acid; 4. chlorogenic acid; 5. syringic acid; 6. vanillic acid; 7. p-coumaric acid; 8. ferulic acid; 9. trans-2-hydroxycinnamic acid; 10. rosmarinic acid; 11. o-coumaric acid; 12. cinnamic acid; 13. trans-cinnamic acid; 14. epicatechin gallate; 15. catechin; 16. rutin; 17. naringin; 18. quercetrin; 19. luteolin; 20. quercetin; 21. apigenin; 22. amentoflavone; 23. flavone; 24. tyrosol; 25. thymol; S1. resorcinol.