Properties
Description
Theobromine is a dimethylxanthine having two methyl groups located at positions 3 and 7.
Molecular Formula
C7H8N4O2
Source
Cacao, a plant of the Sycamore family
Form
White monoclinic needle-like crystalline powder
Purity
>98%, determined by HPLC.
Solubility
It is slightly soluble in water, moderately soluble in amines, insoluble in benzene, ether, carbon tetrachloride and chloroform.
Identity
Confirmed by NMR and MS.
Applications
Theobromine can be used as a phosphodiesterase inhibitor.