Maybe you've heard the claim that raspberry ketone supplements can melt away fat and prevent weight gain -- even if your diet is high in fat. But what are they, and can they really do that?

Institute of Organic Chemistry, University of Leipzig, 04103 Leipzig, Germany ...

EaStCHEM, School of Chemistry, University of St Andrews, North Haugh, St. Andrews, KY16 9ST, U.K.

Antimicrobials include nitrates and nitrites, along with sulfur dioxide. Antioxidants include BHT, BHA, and propyl gallate. Antioxidants slow the breakdown of fats and oils that make meat rancid ...

Changes are coming to the cold and cough aisle of your local pharmacy: U.S. officials are moving to phase out the leading decongestant found in hundreds of over-the-counter medicines, concluding ...

Physical Organic Chemistry Laboratory (UR11ES74), Science Faculty of Sfax, Sfax University, Sfax, Tunisia. Physical Organic Chemistry Laboratory (UR11ES74), Science Faculty of Sfax, Sfax University, ...

Among the identified components in all avocado cultivars were 27 alcohols, 13 aldehydes, 11 terpenes, 11 esters, 9 aromatics, 6 furans and 3 ketones. Ninety volatile compounds were identified ... waxy ...

The coupling constant of these hydrogens is characteristic of a 1,2-dissubstitute aromatic ring. The 13 C NMR spectra shows two signals at approximately d 158 and 182 ppm related to the carbons of the ...