1,2-Bis(dinononyl)glycero-3-phosphocholine 1,2-Dic9-G3PC 1,2-Dinonanoyl-sn-glycerophosphocholine 1,2-Dinonanoylphosphatidylcholine 1,2-Dngpc 27869-45-0 3,5,9-Trioxa-4-phosphaoctadecan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-((1-oxononyl)oxy)-, inner salt, 4-oxide, (R)-