eicosapentaenoic acid methyl ester

Eicosapentaenoic acid methyl ester is a degradation product derived from monogalactosyl diacylglycerol, which is an apoptosis-inducing anticancer compound.

Heneicosapentaenoic Acid (HPA) is a fatty acid found in small amounts in Bryopsis pennata Lamouroux green algae and fish oils, with a structure similar to eicosapentaenoic acid (EPA), but with an additional carbon at the carboxyl end, resulting in the first double bond being in the Δ6 position. HPA is important for researching the impact of double bond positions in n-3 fatty acids, as it integrates into phospholipids and triacylglycerol in vivo as effectively as EPA and docosahexaenoic acid (DHA), while strongly inhibiting the synthesis of arachidonic acid from linoleic acid. Despite being a poor substrate for prostaglandin H (PGH) synthase and 5-lipoxygenase, HPA can rapidly deactivate PGH synthase. HPA methyl ester, in certain formulations, acts as a prodrug to enhance cellular uptake of HPA before being converted into free acid by esterases, and serves as a useful reference standard.

Resolvin D5是一种从DHA中提取的氧化脂质介质，具有抗炎作用，在LPS刺激的THP-1细胞中通过ERK-NF-κB信号通路抑制IL-6和CCL5的产生。

omega-3 Arachidonic Acid methyl ester 主要包括二十二碳六烯酸、二十碳五烯酸和 α-亚油酸，是正常生长发育所需的必需膳食营养素。omega-3 Arachidonic Acid methyl ester 是一种中性脂溶性的稀有脂肪酸，属于ω-3花生四烯酸。作为一个组，ω-3脂肪酸与炎症及自身免疫活动的降低有关，同时也减少血栓形成和血小板活化。