Pharmaceutical Intermediate
Description
Products: Artemisinin , Qinghaosu
Latin Names: Artemisia annua L
Purity: 99%
Chemical Name: 3,12-Epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10(3H)-one, octahydro-3,6,9-trimethyl-, [3R-(3 ,5 , 6 , 8 , 9 , 12 , 12 R*)]-
Molec. Structure:
M.F.: C15H22O5
M.W.: 282.14
Plant Source: Artemisia annua L., leaves[1-4].
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.
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Changsha Huakang Biotechnology Developmet Co., LTD
herbal extract
Address: Institute of Traitonal Chinese Medicine, Tongzipo Road,Changsha,Hunan P.R.China,
Changsha, Hunan
China, 410013
Tel: 0086-731-8809323-807
Fax: 0086-731-8809325
