| Product name |
Artemisinin |
| Origin |
63968-64-9 |
| Appearance |
white powder |
| Assay |
99% |
| Storage |
Cool and Protect from light |
Product Name:Artemisinin
CAS:63968-64-9
MF:C15H22O5
MW:282.33
EINECS:1806241-263-5
Mol File:63968-64-9.mol
Melting point:156-157 °C(lit.)
alpha 76 º (c=0.5,MeOH)
Boiling point:344.94°C (rough estimate)
Density 1.0984 (rough estimate)
refractive index 75 ° (C=0.5, MeOH)
storage temp. Store at +4°C
solubility Soluble to 100mM in DMSO and to 75mM in ethanol
form White to off-white crystalline solid.
color Needles
Artemisia series products
| Artemisinin |
CAS 63968-64-9 |
Assay:99% |
| Artesunate |
CAS 88495-63-0 |
Assay:99% |
| Artemether |
CAS 71963-77-4 |
Assay:99% |
| Dihydroartemisinin |
CAS 71939-50-9 |
Assay:99% |
Description
Artemisinin (qinghaosu) is an antimalarial compound first isolated in pure form in 1972 by Chinese scientists from the herb qinghao (Artemisia annua). This herb (worm wood) has been used in Chinese traditional medicine to control fever for over 2000 years . Artemisinin is a compound with a peculiar structure, low toxicity and high efficacy even in severe chloroquine resistant P. falciparum malaria. Unlike current antimalarial drugs which have a nitrogen-containing heterocylic ring system, it is a sesquiterpene lactone with an endoperoxide linkage. The endoperoxide linkage is essential for the antimalarial activity of the drug. Artemisinin has been shown to be a potent schizontocidal drug both in vitro and in experimental animal models, but it has no practical effect against the exoerythrocytic tissue phase, the sporozoites and the gametocytes
GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
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