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Low price for Water Purifying Chemicals - Guanosine – JIN DUN

Low price for Water Purifying Chemicals - Guanosine – JIN DUN

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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Intermediates And Apis Such As Entecavir, Salt Water Filter System, Sulfuric Acid Wastewater Treatment, Standing still today and looking into the future, we sincerely welcome customers all over the world to cooperate with us.
Low price for Water Purifying Chemicals - Guanosine – JIN DUN Detail:

Guanosine is used as the intermediate of Valaciclovir.
Valacyclovir is a guanine analogue antiviral drug. It is used in the clinical treatment of herpes simplex and herpes zoster infection in sexually transmitted diseases. This product is the precursor of acyclovir. It is absorbed rapidly after oral administration and quickly transformed into acyclovir in the body. Its antiviral effect is played by acyclovir. After acyclovir enters herpes infected cells, it competes with deoxynucleoside for virus thymidine deoxynucleoside kinase or cell kinase, and the drug is phosphorylated into activated acyclic guanosine triphosphate. As the substrate of virus replication, acyclovir competes with deoxyguanine triphosphate for virus DNA polymerase, which inhibits virus DNA synthesis and shows antiviral effect. The antiviral activity of this product in vivo is better than acyclovir, and the treatment index of herpes simplex virus type I and type II is 42.91% and 30.13% higher than acyclovir respectively. It also has high curative effect on varicella zoster virus.


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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for Low price for Water Purifying Chemicals - Guanosine – JIN DUN , The product will supply to all over the world, such as: Luxembourg, Rome, Chile, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly solutions, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary products we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Karen from Japan - 2018.06.26 19:27
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Martina from luzern - 2017.06.16 18:23
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