The fruits of Siraitia grosvenorii Swingle.

2-Methyl-1-Pyrroline (2-MPN) is an intermediate of a photochemical dye that induces the formation of (R)-2-MP.

N-Acetylcadaverine is the acetylated form of the polyamine cadaverine. Cadaverine is produced by the breakdown of amino acids in living and dead organisms and is toxic in large doses. N-(5-Aminopentyl)acetamide is a promising biochemical marker for cancer and many other pathophysiological conditions.