Pharmaceutical Intermediate Antiviral Raw Powder Famciclovir CAS 104227-87-4

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >98%
• Model NO.: Famciclovir
• Product Name: Famciclovir
• CAS No.: 104227-87-4
• Molecular Formula: C14h19n5o4
• Molecular Weight: 321.33
• Melting Point: 102-104°c
• Boiling Point: 550.2±60.0 °c(Predicted)
• Density: 1.40±0.1 g/cm3(Predicted)
• Transport Package: Foil Bag
• Specification: 1kg /bag
• Trademark: SENWAYER
• Origin: China
• HS Code: 29333990
• Production Capacity: 2000kg/Month

Product Description

 Pharmaceutical Intermediate Antiviral Raw Powder Famciclovir CAS 104227-87-4 

Product name	Famciclovir
CAS number	104227-87-4
Molecular formula	C14H19N5O4
Molecular weight	321.33

Appearance	White Powder
Purity	99.0%
Description	Famciclovir, an effective oral prodrug of the antiviral penciclovir, was launched in the UK and shortly after in the U.S.A. for the treatment of shingles (herpes zoster). As the ester of the 6-deoxy- penciclovir, famciclovir has significantly improved oral absorption. It is converted to penciclovir in vivo with a bioavailability of 41 % in rats. Penciclovir is phosphorylated, and hence activated onty in herpesvirus infected cells. This stable metabolite, penciclovir-triphosphate, is a strong inhibitor of herpesvirus DNA polymerases and of viral DNA synthesis with long lasting effects. The high selectivity of famciclovir/penciclovir to herpes family of viruses and their rather low toxicity may make this agent superior to other existing drugs.
Function	Famciclovir is an antiviral drug. However, Famciclovir is not a cure for these infections. The viruses that cause these infections continue to live in the body even between outbreaks. Famciclovir decreases the severity and length of these outbreaks. Famciclovirhelps the sores heal faster, keeps new sores from forming, and decreases pain/itching. This medication may also help reduce how long pain remains after the sores heal. In addition, in people with a weakened immune system, famciclovir can decrease the risk of the virus spreading to other parts of the body and causing serious infections.

 

Famciclovir is used to treat infections caused by certain types of viruses. It treats shingles caused by herpes zoster. It also treats outbreaks of herpes simplex that cause cold sores around the mouth, sores around the anus, and genital herpes. In people with frequent outbreaks of genital herpes, famciclovir is used to help reduce the number of future episodes.Famciclovir is an antiviral drug Treatment of herpes labialis (perioral herpes, cold sores, fever blisters) in adults and adolescents.