| 1/00 | Low-molecular-weight derivatives of lignin (high-molecular-weight derivatives of lignin C08H 7/00
) |
| 3/00 | Glycosides |
| 5/00 | Alkaloids |
| 9/00 | Ammonium bituminosulfonate, e.g. Ichthyol |
| 11/00 | Antibiotics |
| 13/00 | Vitamins of unknown constitution |
| 15/00 | Hormones |
| 99/00 | Subject matter not provided for in other groups of this subclass |