描述
PC(16:2(9Z,11Z)/22:1(9Z)) is a phosphatidylchloline (PC). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylcholines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PC(16:2(9Z,11Z)/22:1(9Z)), in particular, consists of one 9Z,11Z-hexadecenoyl chain to the C-1 atom, and one 9Z-docosenoyl to the C-2 atom. In E. coli, PCs can be found in the integral component of the cell outer membrane. They are hydrolyzed by Phospholipases to a 2-acylglycerophosphocholine and a carboxylate.
InChI标识符
InChI=1S/C37H74NO8P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-36(39)43-33-35(34-45-47(41,42)44-32-31-38(3,4)5)46-37(40)30-28-26-24-22-19-17-15-13-11-9-7-2/h35H,6-34H2,1-5H3/t35-/m1/s1