Professional China Anti Hepatitis C - Pharmaceutical Grade 1190307-88-0 Sofosbuvir For Treatment of Hepatitis C – Yibai
Professional China Anti Hepatitis C - Pharmaceutical Grade 1190307-88-0 Sofosbuvir For Treatment of Hepatitis C – Yibai Detail:
| Product name | Sofosbuvir |
| Synonyms | N-[[P(S),2'R]-2′-Deoxy-2′-fluoro-2′-methyl-P-phenyl-5′-uridylyl]-L-alanine 1-methylethyl ester; PSI 7977 |
| CAS No. | 1190307-88-0 |
| Appearance | White or off-white crystallize powder |
| Molecular Formula | C22H29FN3O9P |
| Molecular Weight | 529.45 |
| Usage | Research purpose |
| Packing | As per your request |
| Storage | Preserve in tight,light-resistant containers in a cool place |
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Sofosbuvir Cas: 1190307-88-0 |
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| Items |
Standard |
Results |
| Appearance | White or off-white crystallize powder | Complies |
| Identification | The retention time of the principal peak of the sample solution corresponds to that of the standard solution, as obtained in the test for Assay | Complies |
| Melting point | 118.0℃-128.0℃ | 121.9℃-123℃ |
| Loss on drying | N.M.T. 0.5% | 0.16% |
| Residual on ignition | N.M.T. 0.2% | 0.16% |
| Water | N.M.T. 0.5% | 0.10% |
| Chiral purity | The Rp-isomer: N.M.T. 0.2% | 0.01% |
| Related substance | Impurity A: N.M.T. 0.2%Impurity B: N.M.T. 0.1%
Impurity C: N.M.T. 0.1% Any other impurity: N.M.T. 0.2% Total impurities: N.M.T. 1.0% |
0.03%Not detected
Not detected 0.04% 0.16% |
| Assay | 98.0%~102.0% | 98.78% |
| Residual Solvent | Tetrahydrofuran: N.M.T. 720ppmDichloromethane: N.M.T. 600ppm | 0ppm0ppm |
| Conclusion: complies with the in-house standards. | ||
Company Information
√ Management layer’s full experience in factory and skilled technicians followers; √ Quality is always our top consideration, Strict QC system; √ 11 years experienced exporting sales team; √ Independent R&D lab; √ Two signed long term GMP workshops; √ Rich resources of plenty idle factories for customized project; √ High Efficiency working team with consistent path.
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Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality very first, client supreme" for Professional China Anti Hepatitis C - Pharmaceutical Grade 1190307-88-0 Sofosbuvir For Treatment of Hepatitis C – Yibai , The product will supply to all over the world, such as: United Kingdom, Madrid, Hanover, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
By Fernando from Mali - 2018.07.27 12:26
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Emily from Turkmenistan - 2018.04.25 16:46
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