Artemisinin

Artemisinin

Cas No.: 63968-64-9
Other names: Arteannuin, Artemisinine, Qinghaosu

Chem.name: 3,12-Epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10(3H)-One,octahydro-3,6,9-trimethy-,[3R-(3a,5aβ,6β,8aβ,9a,12β,12aR*)]-

Chemical folula.: C15H22O5
Melecula weight.: 282.33

Assay: ≥99%

Characteristic: White needle crystals, tast bitter, melting Point is153°C-157°C, easily soluble in acetone, acetic ester, chloroform, benzene and glacial acetic acid; soluble in ethanol, methanol, ether and petroleum ether ; hardly soluble in water.

Functions: The product can directly kill malarial parasites during the red phase, but without effect during tissure phasw. It is faster than chloramines in curing tertian malaria and malignant average protozoon's turning negative, without side effect of poison in clinical treatment. It especially shows the advantages in curing malignant malaria and cerebral malaria in anti-chloroquine protozoon saplings areas.

Packing:
Packed in paper-drums and two plastic-bags inside. Net weight: 25kgs/drum.

Storage situation:
Stored in a cool and dry well-closed container, keep away from moisture and strong light/heat.

Astar Biotech is a well-known trading company selling Herb extracts and Biochemical products which serving the fields of pharmaceutical, cosmetic, food additives, feed additives, health care products and so on.Cooperating with several famous factories in chinese Mainland.We devoted ourselves to promote a healthy industry by supplying more top- quality products for customers in home and abroad, and make contributions to the modernization and internalization of Traditional Chinese Medicine and the causes of human health.