| DSLChem ID | CAS | IUPAC Name | Send Request |
| C023568 | 1120-82-7 | Pyrazole-1-Yl-Methanol | Inquiry |
| C051303 | 1101120-37-9 | Pyrazolo[1,5-a]pyridin-5-Amine | Inquiry |
| C052793 | 184473-24-3 | Pyrazolo[1,5-a]pyridin-6-ol | Inquiry |
| C034666 | 16205-46-2 | Pyrazolo[1,5-a]pyridine-3-Carboxylic Acid | Inquiry |
| C055679 | 1580489-59-3 | Pyrazolo[1,5-a]pyrimidin-6-Ol | Inquiry |
| C034611 | 274-71-5 | Pyrazolo[1,5-a]pyrimidine | Inquiry |
| C050809 | 1228788-25-7 | Pyridazin-3-Ylmethanamine HCl | Inquiry |
| C050810 | 50901-43-4 | Pyridazin-4-ylmethanol | Inquiry |
| C053114 | 28544-77-6 | Pyridazine-3-Thiol | Inquiry |
| C051503 | 59648-14-5 | Pyridazine-4,5-Dicarboxylic Acid | Inquiry |
| C050811 | 50901-42-3 | Pyridazine-4-Carbaldehyde | Inquiry |
| C023095 | 50681-25-9 | Pyridazine-4-Carboxylic Acid | Inquiry |
| C025174 | 13121-99-8 | Pyridin-4-Yl-Acetonitrile | Inquiry |
| C026881 | 64460-41-9 | Pyridin-4-Ylmethanamine HCl | Inquiry |
| C057632 | 65737-59-9 | Pyridin-4-ylmethanol HBr | Inquiry |
| C028838 | 38070-79-0 | Pyridine-2,3-Dimethanol | Inquiry |
| C024917 | 461-88-1 | Pyridine-2,4-Diamine | Inquiry |
| C024772 | 499-80-9 | Pyridine-2,4-Dicarboxylic Acid | Inquiry |
| C038424 | 5112-36-7 | Pyridine-2,6-Dicarboxylic Dihydrazide | Inquiry |
| C012004 | 197958-29-5 | Pyridine-2-Boronic Acid | Inquiry |
