| N-Nitroso Moxonidine Impurity 1 | NA | Ax-14069 |
| ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid, ammonia salt | 14888-09-6 | Ax-14068 |
| (R)-S-methyl-S-phenylsulfoximine | 60933-65-5 | Ax-14067 |
| (Z)-2,2,2-trifluoro-N'-(piperazin-2-ylidene)acetohydrazide | 763105-70-0 | Ax-14066 |
| Sitagliptin Nitroso Impurity 4 | NA | Ax-14065 |
| N,N-bis(2-hydroxyethyl)nitrous amide | 1116-54-7 | Ax-14064 |
| 2,3-dimethyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride | NA | Ax-14063 |
| 2,3-dimethyl-4-(2,2,2-trifluoroethoxy)pyridine | 343871-48-7 | Ax-14062 |
| hex-5-yn-1-ol | 928-90-5 | Ax-14059 |
| 5-chloropyridine-3-sulfonyl chloride | 1060802-18-7 | Ax-14058 |