Antiviral Drugs

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.

Valacyclovir Hydrochloride CAS NO 124832-27-5

Unit Price:Get Price

CAS No.:124832-27-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

D-Valacyclovir Hydrochloride CAS NO 124832-28-6

Unit Price:Get Price

CAS No.:124832-28-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

2-Amino-1,9-Dihydro-9-(2,3-Dihydroxy-4-(Hydroxymethyl)Cyclopentyl)-6H-Purin-6-One CAS NO 125073-26-9

Unit Price:Get Price

CAS No.:125073-26-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Fosfocytocin CAS NO 126986-25-2

Unit Price:Get Price

CAS No.:126986-25-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

2-(Α,Β)-Hydroxy Rimantadine CAS NO 127619-49-2

Unit Price:Get Price

CAS No.:127619-49-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Lobucavir CAS NO 127759-89-1

Unit Price:Get Price

CAS No.:127759-89-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Saquinavir CAS NO 127779-20-8

Unit Price:Get Price

CAS No.:127779-20-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1-(2,3-Dideoxy-2-Fluoropentofuranosyl)-5-Fluorocytosine CAS NO 128496-09-3

Unit Price:Get Price

CAS No.:128496-09-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Go to Page

Why choose US

Trusted Manufacturer

With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.

Rigorous Quality Assurance

Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

Advanced R&D Expertise

Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.