Tositumomab
From Proteopedia
Pharmacokinetics
Anti-CD20 Monoclonal Antibody Pharmacokinetics [1] | ||||
---|---|---|---|---|
Parameter | Tositumomab | Ofatumumab | Rituximab | Ibritumomab |
Tmax (hr) | Tositumomab | 7.6 | Rituximab | Ibritumomab |
Cmax (ng/ml) | Tositumomab | 167000 | Rituximab | Ibritumomab |
Bioavailability (%) | Tositumomab | Ofatumumab | Rituximab | Ibritumomab |
Protein Binding (%) | Tositumomab | Ofatumumab | Rituximab | Ibritumomab |
T1/2 (hr) | 64.8 | 68 | Rituximab | Ibritumomab |
AUC (ng/ml/hr) | Tositumomab | 32939000 | Rituximab | Ibritumomab |
Clearance (L/h) | .078 | .017 | Rituximab | Ibritumomab |
IC50 (nM) | Tositumomab | Ofatumumab | Rituximab | Ibritumomab |
Dosage (mg) | Tositumomab | 500 (4th Infusion) | Rituximab | Ibritumomab |
Metabolism | Tositumomab | Ofatumumab | Rituximab | Ibritumomab |