label: 1-O-hexadecyl-2-acetyl-sn-glycerol + octadecanoyl-CoA <=> 1-O-hexadecyl-2-acetyl-3-octadecanoyl-sn-glycerol + CoA
label_lc: 1-o-hexadecyl-2-acetyl-sn-glycerol + octadecanoyl-coa <=> 1-o-hexadecyl-2-acetyl-3-octadecanoyl-sn-glycerol + coa