NPI-0052 (marizomib) + vorinostat
DrugNPI-0052 IV injection over 1 to 10 minutes at doses ranging from 0.15 to 0.7 mg/m2 on Days 1, 8, and 15 of each 28-day Cycle
Oral vorinostat 300 mg was administered with food on Days 1 to 16 of each 28-day Cycle
Other names: marizomib, proteasome inhibitor, HDAC inhibitor, Zolinza