0  B21R0.18592  CCCCCCCCCCC(=O)CCCCCCCCCC Molport-003-911-014 [1,0,0,0,0,0|2,0,0]=3
1  B20R0.2932  CCCCCCCCCCNCCCCCCCCCC Molport-046-861-570 [2,0,0,0,0,0|0,0,1]=3