| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Hydrocarbons | 100 | + | |
| 2 | Carboxylic Acids | 52 | + | |
| 3 | Amines | 41 | + | |
| 4 | Sulfur Compounds | 35 | + | |
| 5 | Alcohols | 20 | + | |
| 6 | Amides | 17 | + | |
| 7 | Organophosphorus Compounds | 11 | + | |
| 8 | Aldehydes | 8 | + | |
| 9 | Onium Compounds | 8 | + | |
| 10 | Amidines | 7 | + | |
| 11 | Nitro Compounds | 4 | + | |
| 12 | Ethers | 3 | + | |
| 13 | Lactones | 3 | + | |
| 14 | Urea | 2 | + | |
| 15 | Free Radicals | 2 | + | |
| 16 | Nitroso Compounds | 2 | + | |
| 17 | Organometallic Compounds | 2 | + | |
| 18 | Ketones | 2 | + | |
| 19 | Nitriles | 2 | + | |
| 20 | Quinones | 1 | + | |
| 21 | Imides | 1 | + | |
| 22 | Aza Compounds | 1 | + | |
| 23 | Azo Compounds | 1 | + | |
| 24 | Nitrites | 1 | + | |
| 25 | Peroxides | 1 | + |