Artemisinin

Chemical name:3R,5aS,6R,8aS,9R,12S,12aR)-Octahydro-3,6,9-trimethyl-3, 12-epoxy-12H-pyrano[4.3-j]-1,2-benzodioxepin-10(3H)-one;
Structural formula: C15H22O5
Characteristics: white or almost white, crystalline powder
Specification: CP
Action and use: Antimalarial
Packing: 25kg/Drum