Glycerol-2-Phosphate2-HYDROXY-1-(HYDROXYMETHYL)ETHYL DIHYDROGEN PHOSPHATEGlycerol 2-phosphate2-glycerophosphateglycerol 2-phosphate1,2,3-propanetriol, 2-(dihydrogen phosphate)beta-glycerophosphate1,3-hydroxy-2-propyl dihydrogen phosphatebeta-glycerophosphoric acid