1 VVA 2-{[(S)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}ethyl heptadecanoate 1.000 2 OU9 [(2~{S})-1-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-3-oxidanyl-propan-2-yl] (~{z})-octadec-9-enoate 0.906 3 6IY (10r,13s)-16-amino-13-hydroxy-7,13-dioxo-8,12,14-trioxa-13lambda~5~-phosphahexadecan-10-yl hexadecanoate 0.718 4 SBJ [(2~{S})-1-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-3-octanoyloxy-propan-2-yl] octadecanoate 0.707