 | C4X-18257 | 65391-42-6 | Stable isotopes | |
| Ubenimex-d7 HCl |
 | C4X-182670 | 2816542-08-0 | Stable isotopes | |
| Iguratimod-d5 |
| C4X-18278 | 284665-20-9 | Stable isotopes | |
| Methionine-methyl-d3 |
 | C4X-182916 | 1133712-96-5 | Stable isotopes | |
| Letrozole-d4 |
 | C4X-183014 | 1219042-50-8 | Stable isotopes | |
| rac-Lacosamide-D6 |
| C4X-183025 | NA | Stable isotopes | |
| Lacosamide-d3 (Acetyl-d3) |
| C4X-183516 | 50-63-5 (unlabelled) | Stable isotopes | |
| Chloroquine-d5 Diphosphate |
 | C4X-183558 | 1854126-45-6 | Stable isotopes | |
| Hydroxychloroquine-d4 Sulfate |
 | C4X-184235 | 1129540-33-5 | Stable isotopes | |
| Paclitaxel-d5 |
 | C4X-184243 | 1315376-90-9 | Stable isotopes | |
| 6-alpha-Hydroxy Paclitaxel-d5 |
