From: Antimalarial activity of a cis-terpenone
OHCT
(Stage I and II)
Chloroquine
(Stage III and IV)
(IC 50 ) 22 ± 3.4
394 ± 127.0
36 ± 9.0
944 ± 92.0
(IC 90 ) 174 ± 5.4
1520 ± 27.5
226 ± 49.3
2109 ± 85.2