Palmitoleic acid (9-hexadecenoic acid) is an unsaturated fatty acid that is found in highest concentration in the liver.
CAS:56219-10-4
分子式:C18H34O2
分子量:282.5
纯度:98%
存储:Store at -20°C
Background:
Palmitoleic acid (9-hexadecenoic acid) is an unsaturated fatty acid that is found in highest concentration in the liver. It is a common component of the glycerides of human adipose tissues. Two other sources of palmitoleic acid are macadamia oil and sea buckthorn oil which contain about 20% and 40% of total fatty acid composition, respectively. Palmitoleic acid ethyl ester (ethyl palmitoleate) is a more lipophilic form of the free acid. It is one of the fatty acid ethyl esters that increase cytosolic Ca2+ concentration leading to pancreatic acinar cell injury due to excessive consumption of ethanol. Ethyl palmitoleate (10-100 µM) in addition to 850 mM ethanol resulted in sustained, concentration-dependent increases in Ca2+ that caused cell death. This fatty acid ethyl ester is also a potential biomarker for fetal exposure to alcohol.