Plant extracts> Artemether   

1) Artemether
Plant Source: Artemisia annua L. Leaves.
White crystals or a white, crystalline powder
Molecular formula & Relative molecular mass: C16H26O5, 298.4
White Crystal or crystalline powder.
Smell-less bitterness

Functions and Applications: According to over 2000 clinical case studies, when used for the treatment of tertian fever, it is better than chloroquine in terms of time to suppress the pathogen. No adverse effect in clinical cases. Esp. Useful for the treatment of cases resistant to chloroquine.

2) Name: DIHYDROARTEMISININ
Synonym: ARTEANNUIN
Source: 100% AERTEMIISIA ANNUA L. Extracted
Molecular Formula: C15H24O5
Molecular Weight: 284.14
Source: 100% AERTEMIISIA ANNUA L. Extracted

Functions and Applications: According to over 2000 clinical case studies, when used for the treatment of tertian fever, it is better than chloroquine in terms of time to suppress the pathogen. No adverse effect in clinical cases. Esp. Useful for the treatment of cases resistant to chloroquine. However, the short term recurrance rate is higher than chloroquine.

3) Artesunate
Appearance White, fien crystalline powder
White crystal
Smell-less. Bitterness;
Easy dissolve in chloroform, dissolve in acetons.
Slightly dissolve in methanol and alcohol,
Indissoluble in water.

Plant Source: Artemisia annua L. Leaves.

Functions and Applications: Useful for the treatment of cases resistant to chloroquine. It is better than chloroquine terms of time to supperess the pathogen. No adverseeffect in chinical cases. Esp.

4) Name: ARTEMISININ
Synonym: ARTEANNUIN
Source: 100% AERTEMIISIA ANNUA L. Extracted
Character: White color cream crystallir power
Molecular Formula: C15H22O5
Molecular Weight: 282.14

Functions and Applications: According to over 2000 clinical case studies, when used for the treatment of tertian fever, it is better than chloroquine in terms of time to suppress the pathogen. No adverse effect in clinical cases. Esp. Useful for the treatment of cases resistant to chloroquine. However, the short term recurrance rate is higher than chloroquine.

Dosage: According to large amount of clinical study, for the treatment of malaria, use intramuscular injections of 0.3G each time each day for three days, for a total amount of 0.9-1.2g; Double first dose for severe case.