| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Hydrocarbons | 100 | + | |
| 2 | Amines | 61 | + | |
| 3 | Carboxylic Acids | 54 | + | |
| 4 | Sulfur Compounds | 48 | + | |
| 5 | Alcohols | 40 | + | |
| 6 | Amides | 20 | + | |
| 7 | Organometallic Compounds | 10 | + | |
| 8 | Ethers | 7 | + | |
| 9 | Nitriles | 7 | + | |
| 10 | Lactones | 7 | + | |
| 11 | Nitro Compounds | 7 | + | |
| 12 | Onium Compounds | 5 | + | |
| 13 | Organophosphorus Compounds | 5 | + | |
| 14 | Urea | 5 | + | |
| 15 | Amidines | 4 | + | |
| 16 | Ketones | 4 | + | |
| 17 | Nitroso Compounds | 4 | + | |
| 18 | Quinones | 4 | + | |
| 19 | Aldehydes | 2 | + | |
| 20 | Nitrates | 2 | + | |
| 21 | Peroxides | 2 | + | |
| 22 | Aza Compounds | 2 | + | |
| 23 | Hydrazines | 2 | + | |
| 24 | Free Radicals | 2 | + | |
| 25 | Imides | 1 | + | |
| 26 | Azo Compounds | 1 | + | |
| 27 | Triazenes | 1 | + |