Published Paper

Analytical Chemistry – Curcumin A Multipurpose Matrix for MALDI Mass Spectrometry Imaging Applications

Turmeric (Curcuma longa) is a rhizomatous herbaceous plant belonging to the ginger family Zingiberaceae. The main components of tumeric are 1,7-bis-(4-hydroxy-3-methoxy-phenyl)-hepta-1,6-diene-3,5-dione (also known as curcumin),which can exist in keto and enol forms (tautomers), and its desmethoxy and bis-desmethoxy derivatives which are present in varying ratios.

Curcumin is commonly employed in the Indian subcontinent where it has 2000 years of history and tradition for use in food preservation and coloring, in medicine, and as a fabric dye. Most interesting is the biological and medical properties documented for this compound.

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