lapatinib cancer drug molecule. dual tyrosine kinase inhibitor, used in treatment of breast cancer. skeletal formula.

lapatinib cancer drug molecule dual tyrosine kinase inhibitor used treatment breast skeletal formula lapatinip lapatinibe tosylate ditosylate tumor tumour oncology oncologist her2 neu egfr epidermal growth factor receptor hydrogen carbon nitrogen oxygen fluorine sulfur chlorine atoms atomic molecular compound composition chemical chemistry structure line drawing flat icon