Ketcher 01222016252D 1 1.00000 0.00000 0 16 15 0 1 0 999 V2000 12.0239 -5.7293 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.1580 -5.2309 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.2920 -5.7293 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 9.4266 -5.2309 0.0000 R# 0 0 0 0 0 0 0 0 0 0 0 0 12.5241 -6.5952 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 11.5233 -6.5952 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 12.8896 -5.2294 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 13.7555 -5.7293 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 15.4869 -5.7291 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 16.3528 -5.2292 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.2187 -5.7291 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.0844 -5.2292 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 10.5177 -6.5945 0.0000 R# 0 0 0 0 0 0 0 0 0 0 0 0 14.6212 -5.2294 0.0000 P 0 0 0 0 0 0 0 0 0 0 0 0 14.6210 -4.2298 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 14.8799 -6.1948 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 2 3 1 0 0 0 3 4 1 0 0 0 1 6 1 6 0 0 1 5 1 1 0 0 7 1 1 0 0 0 8 7 1 0 0 0 10 9 1 0 0 0 11 10 1 0 0 0 12 11 1 0 0 0 6 13 1 0 0 0 8 14 1 0 0 0 14 9 1 0 0 0 14 15 2 0 0 0 14 16 1 0 0 0 M RGP 2 4 1 13 2 M END > CHEBI:64569 > lysophosphatidylethanolamine 20:4 > An acyl-sn-glycero-3-phosphoethanolamine in which the acyl group contains twenty carbons and four double bonds. If R1 is an acyl group and R2 is a hydrogen then the molecule is a 1-acyl-sn-glycero-3-phosphoethanolamine. If R1 is a hydrogen and R2 is an acyl group then the molecule is a 2-acyl-sn-glycero-3-phosphoethanolamine. > 3 > PE 20:4_0.0; Lysophosphatidylethanolamine(20:4); LysoPE(20:4); Lyso-PE(20:4); LPE(20:4); LPE 20:4 > C25H44NO7P > 501.594 > 501.28554 > 0 > [C@](CO*)(O*)([H])COP(OCCN)(=O)O > 19347970 $$$$