| spiro[2.3]hexan-5-one | 20061-22-7 | Ax-17436 |
| pyrene-4,5,9,10-tetraone | 14727-71-0 | Ax-17435 |
| 2-amino-6-chloronicotinamide | 64321-24-0 | Ax-17434 |
| 7-chloropyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione | 938443-19-7 | Ax-17433 |
| tert-butyl 8,11-dioxa-2-azadispiro[3.2.47.24]tridecane-2-carboxylate | 2089462-97-3 | Ax-17431 |
| 2-(2,4-dimethoxybenzyl)-8,11-dioxa-2-azadispiro[3.2.47.24]tridecane | 2089462-96-2 | Ax-17430 |
| 2,4,7-trichloropyrido[2,3-d]pyrimidine | 938443-20-0 | Ax-17432 |
| (1,4-dioxaspiro[4.5]decane-8,8-diyl)dimethanol | 1256546-72-1 | Ax-17429 |
| tert-butyl 7-hydroxy-2-azaspiro[3.5]nonane-2-carboxylate | 1363383-18-9 | Ax-17428 |
| tert-butyl 7-oxo-2-azaspiro[3.5]nonane-2-carboxylate | 1363381-22-9 | Ax-17427 |