| trans-4-Fluorocinnamaldehyde | 51791-26-5 | Ax-501 |
| 4-Bromo-1,2-epoxybutane | 13287-42-8 | Ax-499 |
| 4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide | 35193-63-6 | Ax-498 |
| 2-Butynoic acid | 590-93-2 | Ax-497 |
| 2-amino-6-methylnicotinic acid | 846021-26-9 | Ax-496 |
| 6-benzylhexahydro-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione | 128740-13-6 | Ax-495 |
| (4-fluorophenyl)(4-methoxyphenyl)methanone | 345-89-1 | Ax-494 |
| (4-chlorophenyl)(4-fluorophenyl)methanone | 2069-48-9 | Ax-493 |
| 2,3-dibromo-2-methylbutane | 10428-64-5 | Ax-491 |
| Benzyl-5-phenylbarbituric acid | 72846-00-5 | Ax-490 |