The molecule is a CDP-diacylglycerol in which both of the phosphatidyl acyl groups are specified as octadecanoyl (stearoyl). It has a role as a Mycoplasma genitalium metabolite. It derives from an octadecanoic acid.
[(2R)-3-[[[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate