cis-Parinaric acid is a naturally occurring polyunsaturated fatty acid containing an unusual conjugated （Z，E，E，Z） tetraene. This chromophore provides for a natural fluorescence at 432 nm with an excitation wavelength at 320 nm. cis-Parinaric acid occurs naturally in the seeds of the Makita tree， a tropical rainforest tree indigenous to Fiji. Makita seeds are inedible， and this toxicity may be due at least in part to the unstable conjugated fatty acids， including cis-parinaric acid， contained within the seed. cis-Parinaric acid has been used for the measurement of phospholipase activity， lipase activity， and as an indicator of lipid peroxidation.
产品描述
A naturally occurring PUFA containing an unusual conjugated （Z，E，E，Z） tetraene fragment； exhibits natural fluorescence at 432 nm with an excitation wavelength at 320 nm
