(R)-3-(Octadecyloxy)-1,2-propanediol 2-acetate 1-(dihydrogen phosphate) 1,2-Propanediol, 3-(octadecyloxy)-, 2-acetate 1-(dihydrogen phosphate), (R)- 1-O-Octadecyl-2-acetyl-sn-glycerol-3-phosphate 81524-50-7 Octadecylacetyl-GP