| 14-Chlorobenzoic acid |
|---|
| 24-Chlorocinnamic acid |
| 35-Methyl-2-hydroxy benzaldehyde |
| 4Acebutolol |
| 5Acetaminophen |
| 6Chlorpheniramine |
| 7Diazepam |
| 8Diflunisal |
| 9Hexanophenone |
| 10Niflumic acid |
| 11Nortriptyline |
| 12Pharmaceutical impurities |
| 13Pindolol |
| 14Prednisolone |
| 15Quinine |
| 16Triprolidine |















