Atovaquone Powder CAS 95233-18-4

Atovaquone Powder CAS 95233-18-4

Product Name:Atovaquone
CAS NO.:95233-18-4
Molecular Formula:C22H19ClO3
Synonym:Atovaquone;Atovaquone;Atavaquone;Wellvone;Acuvel;cis-Atovaquone;BW 566C;
Test Method:HPLC/UV
MOQ & Package: 10g,100g,1kg etc Sub-package
Certificate:FDA,ISO,COA, HPLC, MSDS,TDS etc
Lead Time: 1-3 days
Shipping: DHL,Germany DHL,Germany DPD,UPS,USPS,FedEx,EMS,By Air,By Sea etc
Store & Shelf life; Cool & dry place;36 months
Other:There are warehouses in the United States, Australia and Germany.
Send Inquiry
Description

Atovaquone powder is a sticky yellow powder that can form crystals in acetonitrile solution. It is commonly used as a second-line treatment drug for AIDS related pneumocystis carinii pneumonia (PCP) in clinical practice. It is a unique naphthoquinone with broad-spectrum antigen activity against insects. In addition to preventing and treating Pneumocystis carinii pneumonia (PCP), combining Atavaquone with proguanil 500-92-5 can effectively treat and prevent malaria, and combining Atovaquone with azithromycin 83905-01-5 can effectively treat Babesiosis.

Molecular formula

95233-18-4 Atovaquone

 

Item

Standard

Test Results

Appearance

Yellow or sticky yellow powder

Conforms

Identification (IR)

Concordant with reference spectrum

Conforms

Assay

≥80%

82.5%

Silybin & Isosilybin

≥30.0%

32.27%

Spectrophotometric Analysis

≥80.0%

80.69%

Heavy Metals

≤15

10

Loss on Drying

≤0.3%

0.04%

Residue on Ignition

≤0.3%

0.08%

Chromatographic purity

Meets the requirements

Conforms

Organic volatile impurities

Meets the requirements

Conforms

Microbial assessment

Compliance with indicators

Conforms

BSE

not detected

not detected

GMO

not detected

not detected

Allergen

not detected

not detected

Radiation

not detected

not detected

Conclusion:

Conform with enterprise specification .

 

 

What are the relevant studies on Atovaquone?

Malaria remains a major burden on global health. According to the World Health Organization, in 2021, this mosquito borne parasitic disease affected nearly 2.5 billion people and caused over 600000 deaths. Researchers generally believe that despite the effectiveness of insecticides and other malaria control measures, as well as the successful development and use of malaria vaccines, new methods are still needed to combat this deadly parasitic pathogen, especially in economically underdeveloped humid and hot regions. When raw material Atavaquone is used as a malaria preventive drug, it often causes the malaria parasites in infected individuals to develop resistance. Preventing the importation and re transmission of malariaTherefore, Atavaquone powder itself cannot be used as a malaria treatment drug or a malaria preventive drug. However, researchers have found that when symptoms of malaria infection appear, it involves billions of individual malaria organisms. In this vast population, even random genetic mutations are likely to result in population mutations for drug resistance. However, if this product is used in combination with another anti malaria product called proguanil to treat malaria, this problem can be effectively solved. Another advantage of Atovaquone is that it can block the malaria lifecycle in human hosts during the asymptomatic pre development stage of parasites in liver cells. If high-quality Atavaquone is used preventively in malaria free populations, there is almost no problem of drug resistance. Researchers have also found that genetic mutations that make malaria parasites resistant to Atovaquone in patients can also disrupt the parasite's ability to survive in mosquito hosts. That is to say, malaria parasites that develop resistance to Atovaquone powder will not transmit malaria. Despite the issue of drug resistance, Atavaquone powder has the potential to become a long-lasting 'chemical vaccine' that can be effectively used in preventing malaria epidemics.

 

What are the pharmacological effects of Atovaquone?

Unlike mammalian cells, some protozoa cannot salvage the synthesis of pre formed pyrimidines. Atovaquone is a naphthalene compound and also an electron transfer inhibitor for antigen parasite mitochondria. Researchers believe that hydroxynaphthoquinone compounds like atavaquone may inhibit the de novo synthesis of pyrimidine by selectively suppressing electron transfer in protozoan mitochondria. It may also be through interaction with Rieske iron sulfur protein and cytochrome b in the ubiquinone oxidation pocket, inhibiting the action of cytochrome bc (1) complex.

 

A variety of shipping methods for you to choose

Transportation Time

Shipping method

Cargo weight requirements

Advantage

3-7 days

DHL,Germany DHL,Germany DPD,
UPS,USPS,FedEx,TNT,EMS

Suitable for under 50kg.
International door to door express

We have warehouses in Germany and California, USA,
and customers in Europe and America can
enjoy sending goods directly from these two places.

7-15 days

By Air

Suitable for more than 50kg.
fast and cheaper for large order

15-60 days

By Sea

Suitable for more than 500kg.
Cheapest shipping way

Our strengths:

Our company has passed FDA and ISO19001 quality management system certification. And we have internal cooperation agreements with multiple factories and laboratories in China,Our company can provide Atovaquone Powder etcat a more favorable price. If you are interested, please leave a message.


We not only have unique advantages in transportation, but also support multiple payment methods, whether you use US dollars, euros, Australian dollars, or local currencies from Singapore, Malaysia, Thailand, and so on. We can also support local currencies in these regions and countries. In addition, we also support bank cards (credit cards, etc.) for payments.

 

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