Good Wholesale Vendors China Provide High Quality Research Reagent Guanosine CAS 118-00-3

We are able to often satisfy our respected customers with our great good quality, good cost and good assistance due to we’ve been far more skilled and more hard-working and do it in cost-effective way for Good Wholesale Vendors China Provide High Quality Research Reagent Guanosine CAS 118-00-3, While using the improvement of society and economy, our corporation will retain a tenet of “Focus on trust, high quality the first”, moreover, we count on to make a glorious long run with each and every customer.
We are able to often satisfy our respected customers with our great good quality, good cost and good assistance due to we’ve been far more skilled and more hard-working and do it in cost-effective way for China Einecs 204-227-8, Supply Guanosine 99%, We always hold on the company’s principle “honest, professional, effective and innovation”, and missions of: let all drivers enjoy their driving at night, let our employees can realize their value of life, and to be stronger and service more people. We are determined to become the integrator of our product market and one-stop service provider of our product market.

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.

We are able to often satisfy our respected customers with our great good quality, good cost and good assistance due to we’ve been far more skilled and more hard-working and do it in cost-effective way for Good Wholesale Vendors China Provide High Quality Research Reagent Guanosine CAS 118-00-3, While using the improvement of society and economy, our corporation will retain a tenet of “Focus on trust, high quality the first”, moreover, we count on to make a glorious long run with each and every customer.
Good Wholesale Vendors China Einecs 204-227-8, Supply Guanosine 99%, We always hold on the company’s principle “honest, professional, effective and innovation”, and missions of: let all drivers enjoy their driving at night, let our employees can realize their value of life, and to be stronger and service more people. We are determined to become the integrator of our product market and one-stop service provider of our product market.