China API Raltitrexed 112887-68-0/Leuprolide Acetate 74381-53-6/Streptomycin Sulphate/Streptomycin Sulfate 3810-74-0/99% CAS 1190307-88-0 Sofosbuvir Powder, Find details about China Raltitrexed, 112887-68-0 from API Raltitrexed 112887-68-0/Leuprolide Acetate 74381-53-6/Streptomycin Sulphate/Streptomycin Sulfate 3810-74-0/99% CAS 1190307-88-0 Sofosbuvir Powder
Introduction
Application
It is drug used in combination with other drugs to treat hepatitis C (HCV). The other drugs used
in combination include sofosbuvir, ribavirin, and interferon, vary depending on the virus
genotype and whether the person has cirrhosis.
Specification
Items | Standards | Results | |
Appearance | White to off-white solid powder | Complies | |
Identification | By IR | Complies | |
By HPLC | Complies | ||
Solubility(1% H2O) | Colorless to faint yellow | Complies | |
Water Content | ≤8.0% | 5.8% | |
Related Substance | Any Unknown Individual Impurity: ≤1.50% | Complies | |
Total Impurities: ≤3.00% | 2.5% | ||
Assay (HPLC basis on drying) | 97.0%~101.5% | 97.5% | |
Reference Standard | In-house Standard | ||
Conclusion | The product complied to In-house standard. | ||
Storage | Preserve in tight,light-resistant containers in a cool place |