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Orally active acyclic nucleoside with inhibitory activity towards several herpes viruses. AntiviralBroad-spectrum antiviral drugs, containing purine nucleus compounds, are converted into triphosphate compounds in the body, interfere with viral DNA polymerase, inhibit viral DNA replication and play an antiviral effect. It has a strong effect on the virus. It is used for the prevention and treatment of viral skin or mucous membrane infections, as well as hepatitis B, herpes simplex keratitis, varicella zoster virus infection, etc.

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1. Local antiseptic
2. Vitamin B4
3. Widespread throughout animal and plant tissues combined with niacinamide, d-ribose, and phosphoric acids; a constituent of nucleic acids and coenzymes, such as codehydrase I and II, adenylic acid, coalaninedehydrase. It is used in microbial determination of niacin; in research on heredity, virus diseases, and cancer.
4. Enteric coating
5. A purine nucleobase and a component of DNA

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Widely distributed in nature; constituent of nucleic acids

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Tenofovir is a drug used for the treatment of chronic heptatitis B as well as prevention and treatment of HIV/AIDS. It is a kind of nucleotide analog, acting as the reverse-transcriptase inhibitor (NtRTI). It inhibits the activity of HIV reverse transcriptase through competing with the natural substrate deoxyadenosine 5’-triphosphate, causing the termination of DNA chain.

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Used as pharmaceutical intermediates, but also for organic synthesis.Used in biochemical research. Used in the synthesis of medicines, as pharmaceutical intermediates, and also in organic synthesis

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L-Tert-Leucine is the basic components of protein, and one of its main physiological functions is as a raw material for protein synthesis. Appear in a free or bound state in the living body. Proteins in the body are broken down to produce the following amino acids: alanine, arginine, aspartic acid, asparagine, cysteine, lysine, methionine, phenylalanine, serine, threonine, chromosome Tyrosine, tyrosine, valine.

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5-FC is a toxic antifungal/antimicrobial agent

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1. It is used for the induction and maintenance treatment of immunodeficiency patients (including AIDS patients) complicated by cytomegalovirus retinitis. 2. It is used to prevent cytomegalovirus infection in patients receiving organ transplantation and to prevent cytomegalovirus disease in AIDS patients with positive cytomegalovirus serotest.

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Both menthol and racemic menthol can be used as flavoring agents for toothpaste, perfume, beverages and candies. It is used as a stimulant in medicine, acting on the skin or mucous membranes, and has the effect of cooling and relieving itching; orally, it can be used as an anti-wind medicine for headache and inflammation of the nose, throat, and throat. Its esters are used in perfumes and medicines. In the world, my country and Brazil are the main natural mint producers, and the annual output of mint oil both reaches 2000-3000t. The main component of peppermint oil. Because of its unique mint flavor and cooling effect, it is widely used in candy, cosmetics and toothpaste.

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Antivirals Intermediates are some key chemical raw materials or products in the synthesis process of antiviral medicine. You can easily find high-quality new intermediates, products and their manufacturers or suppliers on ECHEMI. We will always track the research and development of new products on antiviral meds.
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