KAI407 is a potent non-8-aminoquinoline compound that kills Plasmodium cynomolgi early dormant liver stage parasites in vitro. KAI407 showed an activity profile similar to that of primaquine (PQ), efficiently killing the earliest stages of the parasites that become either primary hepatic schizonts or hypnozoites (50% inhibitory concentration [IC50] for hypnozoites, KAI407, 0.69 μM, and PQ, 0.84 μM; for developing liver stages, KAI407, 0.64 μM, and PQ, 0.37 μM). KAI407 may represent a new compound class for P. vivax malaria prophylaxis and potentially a radical cure.
MedKoo Cat#: 558220
Name: KAI-407
CAS#: 1513879-18-9
Chemical Formula: C22H14F3N5O
Exact Mass: 421.1150
Molecular Weight: 421.38
Elemental Analysis: C, 62.71; H, 3.35; F, 13.53; N, 16.62; O, 3.80
The following data is based on the product molecular weight 421.38 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
