Category:
Active Pharmaceutical Ingredients
CAS NO:
1
Standard:
USP;BP,
Entecavir is an antiviral agent for hepatitis B, while Valacyclovir Hydrochloride treats herpes viruses. They are synthesized via advanced chiral resolution and enzymatic catalysis. Entecavir CAS: 142217-69-0; Valacyclovir HCl CAS: 124832-27-9.
Requires strict renal function monitoring. Store below 25°C in dry conditions. Handle with PPE to avoid inhalation or skin contact during processing.