Acyclovir

Acyclovir API is the core component of antiviral drugs used to treat infections from herpes viruses, including genital herpes, cold sores, shingles, and chickenpox

Key Properties:
  • Chemical Name: 2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one, also known as 9-[(2-Hydroxyethoxy)methyl]guanine
  • CAS Number: 59277-89-3
  • Molecular Formula: C₈H₁₁N₅O₃
  • Molecular Weight: 225.2 g/mol
  • Appearance: Acyclovir API typically appears as a white powder or white crystalline powder
  • Solubility: Acyclovir API is slightly soluble in water but becomes more soluble in dilute acids/alkalis, DMSO, and as its sodium salt is readily soluble in water
  • Mechanism of Action: Acyclovir is an antiviral active pharmaceutical ingredient (API) that works by inhibiting viral DNA replication through a specific, multi-step mechanism of action (MOA) that is selective for virus-infected cells. 
  • Bioavailability: Acyclovir API characterized by poor oral bioavailability, typically ranging from 10% to 20% in humans
  • Half-life: Acyclovir’s (API) half-life is generally 2.5 to 3.5 hours in adults with normal kidney function
  • Metabolism: Acyclovir API undergoes minimal metabolism in the human body and is primarily eliminated unchanged by the kidneys
  • Uses: Acyclovir is used to treat shingles (herpes zoster), genital herpes, and chickenpox
  • Seller: Acyclovir API Available at Vimara Enterprises.