Factory Supply High Quality Powder CAS No.1256388-51-8 Ledip

Brand Name: SGONEK

Price: $5 -$8/Gram

Place of Origin: Shaanxi, China

Certification: ISO FDA SG COA MSDS

Grade: Food Grade Pharmaceutical Grade

Payment Terms: T/T, Western Union, MoneyGram

Product Name:  Ledipasvir Cas No.:  1256388-51-8
Molecular Formula:  / Purity:  99%min
Brand Name:  SGONEK Certification:  ISO FDA SG COA MSDS

Factory Supply High Quality Powder CAS No.1256388-51-8 Ledip

 

Product Name  Ledipasvir
CAS No.  1256388-51-8
Purity  99%
Appearance  Off-white to White Powder
Molecular Formula  C49H54F2N8O6
EINECS No.   /

Description: 

Ledipasvir (formerly GS-5885) is a drug for the treatment of hepatitis C. The ledipasvir/sofosbuvir combination is a direct-acting antiviral agent that interferes with HCV replication and can be used to treat patients with genotypes 1a or 1b without PEG interferon or ribavirin.

 


 

Item

Specification

Appearance

Off-White Powder

Water

0.27%

Acetone Content

5.5-6.9%

Related Compounds

Impurity A: NMT0.20%

Any Other Impurity: NMT0.20%

Total Impurities:NMT1.00%

 

0.14%

0%

0.14%

Loss On Drying

Not More Than 1.0%

Residue On Ignition

Not More Than  0.1%

Purity By HPLC

99.86%

 

Ledipasvir (formerly GS-5885) is an experimental drug for the treatment of hepatitis C being developed by Gilead Sciences.

1. It is currently in Phase III clinical trials.

2. It is being studied in combination with other direct-acting antiviral agents that interfere with HCV replication.



Ledipasvir is a direct acting antiviral (DAA) medication used as part of combination therapy to treat chronic Hepatitis C, an infectious liver disease caused by infection with Hepatitis C Virus (HCV). After completing Phase III clinical trials, on February 10, 2014 Gilead filed for U.S. approval of a ledipasvir/sofosbuvir fixed-dose combination tablet for genotype 1 hepatitis C.The ledipasvir/sofosbuvir combination is a direct-acting antiviral agent that interferes with HCV replication and can be used to treat patients with genotypes 1a or 1b without PEG-interferon or ribavirin.
Ledipasvir is a potent inhibitor of HCV NS5A, a viral phosphoprotein that plays an important role in viral replication, assembly, and secretion, a hepatitis C virus protein. 

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