Tucatinib
Tucatinib ツカチニブ; N6-(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)-N4-(3-methyl-4-{[1,2,4]triazolo[1,5-a]pyridin-7-yloxy}phenyl)quinazoline-4,6-diamine Formula C26H24N8O2 CAS 937263-43-9 Mol weight 480.5212 To treat advanced unresectable or metastatic HER2-positive breast cancer Drug Trials Snapshot FDA APPROVED 4/17/2020 Tukysa ARRY 380 ARRY-380 ONT 380 ONT-380 Tucatinib (INN),[1] sold under the brand name Tukysa, is a small molecule inhibitor of HER2 for the treatment of HER2-positive breast cancer.[2][3] It was developed by Array BioPharma and licensed to Cascadian Therapeutics …