| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Hydrocarbons | 100 | + | |
| 2 | Amines | 68 | + | |
| 3 | Carboxylic Acids | 67 | + | |
| 4 | Sulfur Compounds | 37 | + | |
| 5 | Alcohols | 36 | + | |
| 6 | Amides | 18 | + | |
| 7 | Amidines | 17 | + | |
| 8 | Aldehydes | 11 | + | |
| 9 | Onium Compounds | 10 | + | |
| 10 | Organophosphorus Compounds | 5 | + | |
| 11 | Ethers | 4 | + | |
| 12 | Free Radicals | 3 | + | |
| 13 | Urea | 3 | + | |
| 14 | Nitriles | 2 | + | |
| 15 | Nitroso Compounds | 2 | + | |
| 16 | Lactones | 2 | + | |
| 17 | Organometallic Compounds | 2 | + | |
| 18 | Imides | 1 | + | |
| 19 | Aza Compounds | 1 | + | |
| 20 | Peroxides | 1 | + | |
| 21 | Quinones | 1 | + | |
| 22 | Ketones | 1 | + |