Antiviral Drugs

Synthetic Anti-Infective Drugs

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Antiviral Drugs

Antiviral drugs are a diverse class of therapeutic agents designed to inhibit viral replication by targeting specific steps in the viral life cycle, such as entry, uncoating, genome synthesis, assembly, and release. These APIs include nucleoside and nucleotide analogs, polymerase inhibitors, protease inhibitors, neuraminidase inhibitors, integrase inhibitors, fusion inhibitors, and agents that modulate host cell pathways required for viral propagation. Antiviral drugs play critical roles in treating influenza, HIV/AIDS, hepatitis B and C, herpesvirus infections, and emerging viral diseases such as Ebola and COVID-19. Their mechanisms often involve blocking viral enzymes, preventing incorporation of viral genetic material, or disrupting essential protein processing. Modern antiviral therapy emphasizes combination regimens to minimize resistance and enhance durability of response, particularly in chronic infections. As global viral threats continue to rise, antiviral drug development remains a major focus in infectious disease research and public health preparedness.

[[[(2R,5S)-5-(4-Amino-5-Fluoro-2,6-Dioxo-3H-Pyrimidin-1-Yl)-1,3-Oxathi Olan-2-Yl]Methyl-Hydroxy-Phosphoryl]Oxy-Hydroxy-Phosphoryl]Oxyphosphon Ic Acid CAS NO 145819-92-7

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CAS No.:145819-92-7

Grade:Pharmacy Grade

Content:99.90%

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Troxacitabine CAS NO 145918-75-8

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CAS No.:145918-75-8

Grade:Pharmacy Grade

Content:99.90%

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(((1R)-2-(2,6-Diamino-9H-Purin-9-Yl)-1-Methylethoxy)Methyl)Phosphonic Acid CAS NO 147057-10-1

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CAS No.:147057-10-1

Grade:Pharmacy Grade

Content:99.90%

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2',3'-Dideoxy-Beta-5-Fluorocytidine CAS NO 147058-39-7

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CAS No.:147058-39-7

Grade:Pharmacy Grade

Content:99.90%

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[1R-[1(2S*,5R*),2Beta,5Alpha]]-5-(4-Amino-5-Fluoro-2-Oxo-1(2H)-Pyrimidinyl)-1,3-Oxathiolane-2-Carboxylic Acid 5-Methyl-2-(1-Methylethyl)Cyclohexyl Ester CAS NO 147126-75-8

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CAS No.:147126-75-8

Grade:Pharmacy Grade

Content:99.90%

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(S)-Tenofovir CAS NO 147127-19-3

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CAS No.:147127-19-3

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Content:99.90%

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Tenofovir CAS NO 147127-20-6

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CAS No.:147127-20-6

Grade:Pharmacy Grade

Content:99.90%

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Delavirdine, Mesylate CAS NO 147221-93-0

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CAS No.:147221-93-0

Grade:Pharmacy Grade

Content:99.90%

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