0  B18R0.11639  CCCCCCCCCC(N)(P(=O)(O)O)P(=O)(O)O MCULE-3220078630 [2,0,0,0,0,0|1,0,0]=3
1  B18R0.11639  CCCCCCCCCC(O)(P(=O)(O)O)P(=O)(O)O MCULE-9963267639 [2,0,0,0,0,0|0,0,0]=2