Raw materials
| Name | CAS number |
|---|---|
| Xevinapant | 1071992-99-8 |
| Xibornol | 13741-18-9 |
| Ximelagatran | 192939-46-1 |
| Xylazine | 7361-61-7 |
| Xylene | 1330-20 |
| Xylose | 58-86-6 |
| Yttrium Y-90 Labetuzumab | 501423-27-4 |
| Zabofloxacin | 219680-11-2 |
| Zaftuclenegene piruparvovec | 2567881-78-9 |
| Zagociguat | 2201048-82-8 |
| Zagotenemab | 2019133-28-7 |
| Zalifrelimab | 2148321-69-9 |
| Zalutumumab | 667901-13-5 |
| Zalypsis | 308359-57-1 |
| Zamerovimab | 2419087-87-7 |
| Zamicastat | 1080028-80-3 |
| Zampilimab | 2098280-42-1 |
| Zanapezil | 142852-50-4 |
| Zandelisib | 1401436-95-0 |
| Zanidatamab | 2169946-15-8 |
| Zanidatamab zovodotin | 2329698-82-8 |
| Zanolimumab | 652153-01-0 |
| Zansecimab | 2415205-37-5 |
| Zanubrutinib | 1691249-45-2 |
| Zanzalintinib | 2367004-54-2 |
| Zapnometinib | 303175-44-2 |
| Zardaverine | 101975-10-4 |
| Zastumotide | 949885-73-8 |
| Zatolmilast | 1606974-33-7 |
| Zeatin | 1637-39-4 |
| Zelavespib | 873436-91-0 |
| Zelpultide alfa | 2245003-06-7 |
| Zenarestat | 112733-06-9 |
| Zenocutuzumab | 1969309-56-5 |
| Zeranol | 26538-44-3 |
| Zetomipzomib | 1629677-75-3 |
| Zicronapine | 170381-16-5 |
| Zidebactam | 1436861-97-0 |
| Zidovudine diphosphate | 106060-89-3 |
| Zidovudine monophosphate | 29706-85-2 |