| Label | Id | |
|---|---|---|
| (-)-camphor | 15397 | |
| (-)-canadaline(R) | 68990 | |
| (-)-cannabidiol | 69478 | |
| (-)-capnellene | 192742 | |
| (-)-carbinoxamine | 59329 | |
| (-)-carprofen | 59206 | |
| (-)-cathenamine | 3472 | |
| (-)-cedreanol | 156223 | |
| (-)-cefixim | 472657 | |
| (-)-celacinnine | 132186 | |
| (-)-chamigrene | 10359 | |
| (-)-chloramphenicol | 17698 | |
| (-)-chloroquine | 48811 | |
| (-)-chlorpheniramine | 52013 | |
| (-)-cinchonidine | 3703 |