Category:
Chiral Intermediates
CAS NO:
1421373-65-0
Standard:
In-house Standards,
-
AZD9291 Base, known as Osimertinib Base, is the active pharmaceutical ingredient for third-generation EGFR inhibitors. Its molecular formula is C27H30N6O4 (CAS: 1927775-84-3). The core synthesis involves advanced heterocyclic coupling and chiral resolution technologies.
Strictly controlled for human use only; avoid direct contact. Store in a cool, dry place under inert atmosphere to maintain chemical stability.