Bulk Stock Best Price Artemether Powder CAS 71963-77-4

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, ISO 9001, USP, BP
• State: Powder
• Purity: >98%
• Product Name: Artemether
• Model NO.: bio
• Appearance: White Crystalline Powder
• CAS: 71963-77-4
• Mf: C16h26o5
• MW: 298.375
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Delivery Time: 3-7 Days
• Transport Package: Foil Bag/Drum
• Specification: 98%
• Trademark: Biohorlden
• Origin: China
• Production Capacity: 10000

Product Description

Bulk Stock Best Price Artemether powder Cas 71963-77-4 

Artesunate is used primarily as treatment for malaria; it has also been shown to be >90% efficacious at reducing egg production in Schistosoma haematobium infection.According to WHO intravenous AS is the drug of choice for severe malaria both in children and adults where there is low transmission.In regions where transmission is high, randomized trials among Asian adults and African children strongly advocates the use of artesunate over quinine as the treatment of choice for falciparum malaria.
 

Product Name:Artemether
Appearance:White crystalline powder
CAS:71963-77-4
MF:C16H26O5
MW:298.375
Purity:99%min

Items	Requirements	Results
Appearance:	White crystals or a white, crystalline powder	White crystals or a white, crystalline powder.
Melting point	132°C~135°C	133°C
Optical rotation	+10°~+14°	+13.5°
Identification
(1) Color Reaction	Should be positive	positive
(2) Color Reaction	Should be positive	positive
(3) TLC	The principal spot obtained with test solution corresponds in position, appearance, and intensity with that obtained from reference solution.	Conforms
(4) IR	The infrared absorption spectrum is concordant with the spectrum obtained from Artesunate RS or with the reference spectrum of artesunate.	Conforms
Test
(1) Acidity	3.5~5.0	4.5
(2)Solution transparency and color	Meet the requirements	Conforms
(3) Chlorides	Meet the requirements	Conforms
(4)related substance	Just the principal spot can be shown compared with reference, and no other impurity spots are exhibited.	Conforms
(5) Moisture content	≤0.5%	0.003
(6) Residual on Ignition	≤ 0.1%	0.0006
(7) Heavy metal	Meet the requirements	Conforms
Assay (on dry basis)	98.0% ~102.0%(HPLC)	0.9957
Conclusion	The product conforms with CP2010

Function
 

1. With function of controlling of vivax malaria and falciparum malaria symptom, as well as treatment of chloroquine-resistant strain of insect.
 

2. With function of oxidant. artemisinin is reduced by catalase,dithiothreitol and alpha tocopherol.

3. With the function of antibacterial, artemisinin has anti-influenza virus effect.
 

4. With the function of anti-parasite, artemisinin on the role of anti-schistosomiasis and leptospirosis.

Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount.
3.What's your shipping time?
We have a large stock, which means we can deliver the goods to you immediately.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou.