A Phase 1 Study of SP-02L in Relapsed or Refractory Patients With Peripheral T-cell Lymphoma (PTCL)

Cohort 1: Darinaparsin 200 mg/m2 for 5 consecutive days every 28 days (5 days therapy, 23 days no therapy is one cycle). Subjects may start from Cycle 1 and continue to a maximum of 4 cycles of treatment.

Cohort 2: Darinaparsin 300 mg/m2 for 5 consecutive days every 28 days (5 days therapy, 23 days no therapy is one cycle). Subjects may start from Cycle 1 and continue to a maximum of 4 cycles of treatment.

Cohort 3: Darinaparsin 300 mg/m2 for 5 consecutive days every 21 days (5 days therapy, 16 days no therapy is one cycle). Subjects may start from Cycle 1 and continue to a maximum of 4 cycles of treatment.