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Home/Compounds/API/Tucatinib
C26H24N8O2
480.5 g/mol
API

Tucatinib

CAS937263-43-9
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Tucatinib is a small molecule inhibitor of HER2 used as an active pharmaceutical ingredient in the manufacturing of anticancer medications. It is primarily applied in the development and production of therapies for HER2-positive breast cancer.

Active pharmaceutical ingredient for HER2-targeted cancer drug formulations

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

6-N-(4,4-dimethyl-5H-1,3-oxazol-2-yl)-4-N-[3-methyl-4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)phenyl]quinazoline-4,6-diamine

InChIKey

SDEAXTCZPQIFQM-UHFFFAOYSA-N

SMILES

CC1=C(C=CC(=C1)NC2=NC=NC3=C2C=C(C=C3)NC4=NC(CO4)(C)C)OC5=CC6=NC=NN6C=C5

Synonyms (26)
  • Tucatinib (USAN/INN)
  • 6-DIAMINE
  • ARRY-380 (ONT-380)
  • Arry 380
  • Example 11
  • Irbinitinib
  • Irbinitinib(ARRY-380)
  • ONT-380;Tucatinib
  • Tucatinib
  • Tucatinib; Irbinitinib
  • Tukysa
  • Tukysa (TN)
  • US10822334, Compound ONT380
  • tucatinibum