<prompt> Main lipid component of LDLTriacylglycerolCholesterolPhospholipidsFree fatty acids  <response>: LipoproteinSourceDiameter nmDensity gmlMain lipid ComponentApolipoproteinsLDLVLDL20-251.019-1.063CholesterolB-100Ref: Harper;s biochemistry; 30th edition; Chapter 25; Lipid Transpo Storage 