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tucatinib 150 MG Oral Tablet [Tukysa]
150 MG · Oral Tablet · oral
A form of tucatinib →
tucatinib 150 MG Oral Tablet [Tukysa] — Human epidermal growth factor receptor 2 (HER2) tyrosine kinase inhibitors. Strength, form, class, interactions & more.
![tucatinib 150 MG Oral Tablet [Tukysa]](https://dailymed.nlm.nih.gov/dailymed/image.cfm?setid=f27eb1b9-b7fc-424e-988f-84dd7bb195a3&name=label150mg120ct.jpg)
Active ingredient
Classification
Drug interactions
Tucatinib has several drug interactions that may affect its plasma concentrations and the concentrations of other drugs.
- majorstrong CYP3A inducers — decreased tucatinib plasma concentrations
- majormoderate CYP2C8 inducers — decreased tucatinib plasma concentrations
- majorstrong CYP2C8 inhibitors — increased tucatinib plasma concentrations
- majorCYP3A substrates — increased plasma concentrations of CYP3A substrate
- majorP-gp substrates — increased plasma concentrations of P-gp substrate
Source: RxNorm + openFDA + RxClass + FAERS · 2026
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