Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
Deschloro Lapatinib is dechlorinated analogue of drug Lapatinib (L175808), which is a selective inhibitor of epidermal growth factor receptor (EGFR) and HER-2 tyrosine kinases. Lapatinib is used to treat breast cancer, especially metastatic breast cancer that has progressed after trastuzumab treatment and other chemotherapy.