0  B7R1.2  CC1=CC(=O)CC1 Molport-001-793-640 [0,0,0,0,1,0|0,0,3]=4
1  B7R1.4  CC1=CCCC1=O Molport-003-661-909 [0,0,0,0,1,0|0,0,3]=4
2  B8R1.18  CC1=CC(CC1=O)O Molport-047-157-084 [0,1,0,0,1,0|0,0,2]=4