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D3570 Dihydroartemisinin (Dihydroqinghaosu) CAS: 71939-50-9

Specifications
CAS Number
71939-50-9
Grade
Highly Purified
Molecular Formula
C15H24O5
Molecular Weight
284.35
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
-20°C
Dihydroqinghaosu

A metabolite of Artemisinin, an active antimalarial constituent of the tradional Chinese medicinal herb Artemisia annua L., Compositae, which has been known for almost 2000 years as Qinhao.

Melting Point
143-149°C
Solubility
Chloroform (Slightly), Methanol (Slightly)
Method for Determining Identity
Proton NMR (CDCl3) Spectroscopic analysis and Mass Spectrometric analysis
TLC Conditions
As Reported
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards:  All products should be handled by qualified personnel only, trained in laboratory procedures.
Purity
~90%
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
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