China 99% Purity Medicine Ritonavir CAS 155213-67-5 for Anti HCV Navir, Find details about China Ritonavir, 155213-67-5 from 99% Purity Medicine Ritonavir CAS 155213-67-5 for Anti HCV Navir
Quick Details:
Product Name: Ritonavir
CAS RN.155213-67-5
Molecular Weight720.9442
Molecular Formula:C37H48N6O5S2
Density1.239g/cm3
Boiling Point(C)947°C at 760 mmHg
Flash Point(C)526.6°C
refractive_index1.599
Description:
Ritonavir is an antiretroviral drug for the treatment of HIV / AIDS with other drugs. This combination therapy is known as highly active antiretroviral therapy (HAART). Usually low doses are used with other protease inhibitors. Can also be used in conjunction with other hepatitis C drugs. oral.
Common side effects include nausea, vomiting, loss of appetite, diarrhea and numbness of hands and feet. Severe side effects include liver problems, pancreatitis, allergic reactions and anxiety. And many other drugs (including amiodarone and simvastatin) may have a serious interaction. At low doses, is considered good during pregnancy. Ritonavir is a protease inhibitor class. It is commonly used to inhibit enzymes that metabolize other protease inhibitors. This inhibition results in a higher concentration of these subsequent drugs.
Specification Sheet (COA):
Testing Item | Standards | Inspecting Result |
Character | White to off-white powder | white powder |
Solution | Freely soluble in methanol and in ethanol,soluble in 2-propanol | Conform |
Identification | HPLC:The retention time of the test sample corresponds to that of the reference standard | Conform |
IR:The infraed absorption spectrum of the test sample is concordant with the spectrum of reference standard. | Conform | |
Particle size | 100% particles are less than 60m | Conform |
Water content by KF | Not more than 0.50% | 0.32% |
Specific optical rotation | Between +7.0 and +10.5(c=2 in MeOH) | +7.80 |
Residue on ignition | Not more than 0.2% | 0.11% |
Heavy metals | Not more than 20ppm | Conform |
Melting range | Between 119.0 and 123.0C | 120.7~122.4C |
Sulphated ash | Not more than 0.10% | Conform |
Organic volatile impurities | Ethylacetate: Not more than 0.5% | 0.28% |
Heptane:Not more than 0.5% | 0.13% | |
Tetrahydrofuran:Not more than 0.072% | ND | |
Chromatographic purity(HPLC,Area%) | Impurity (RRT=0.36):Not more than 0.35 | 0.06% |
Impurity O(RRT=1.11):Not more than 0.3% | ND | |
Impurity T(RRT=2.87):Not more than 0.2% | ND | |
Any other individual impurity:Not more than 0.1% | Conform | |
Total impurities:Not more than 1.0% | 0.20% | |
Assay by HPLC | Between 98.0% and 102.0% | 99.38% |
Conclusion | Qualified |
Packing:
Advantages:
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1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
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99% Purity Medicine Ritonavir CAS 155213-67-5 for Anti HCV Navir