[13C6]-Vandetanib
                          [13C6]-Vandetanib
                          [13C6]-Vemurafenib
                          [2H4]-Acalabrutinib
                          [13C6]-Trametinib
                          [2H8]-Dasatinib
                          [13C2, 2H4]-Binimetinib
                          [2H4]-Cabozantinib
                          [13C,2H3]-Pazopanib hydrochloride
                          [13C3, 15N]-Tofacitinib
                          [13C,2H7]-Lapatinib
                          [2H4]-Larotrectinib
                          [13C6]-Cobimetinib