Super Lowest Price Baricitinib Phosphate - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai
Super Lowest Price Baricitinib Phosphate - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai Detail:
| Product name | Bortezomib |
| Synonyms | [(1R)-3-Methyl-1-[[(2S)-1-oxo-3-phenyl-2-[(pyrazinylcarbonyl)amino]propyl]amino]butyl]-boronic acid |
| CAS No. | 179324-69-7 |
| Appearance | White or off-white powder |
| Molecular Formula | C19H25BN4O4 |
| Molecular Weight | 384.24 |
| Usage | Pharmaceutical grade or research purpose |
| Packing | As per your request |
| Storage | Preserve in tight,light-resistant containers in a cool place |
|
Bortezomib CAS:179324-69-7 |
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ITEMS |
STANDARDS |
RESULTS |
|
Character |
White or off-white powder |
White powder |
|
Loss on drying |
≤1.0% |
0.25% |
|
Heavy Metals |
≤20ppm |
＜20ppm |
|
Optical Rotation |
-45°~-55° |
-53.2° |
|
Related Substances |
Total Impurities ≤ 1.0% |
0.09% |
|
Unspecified impurity ≤ 0.10% |
0.02% |
|
|
Residual Solvents |
Methanol ≤ 0.3% Dichloromethane ≤ 0.06% Hexane ≤ 0.029% Ethyl acetate ≤ 0.5% |
ND ND ND 0.030% |
| ASSAY |
≥ 99.0% |
99.91% |
| Conclusion：It complies to In-house standard. | ||
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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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for Super Lowest Price Baricitinib Phosphate - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai , The product will supply to all over the world, such as: Johannesburg, Atlanta, Anguilla, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
By Edith from South Africa - 2017.04.28 15:45
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Judy from Maldives - 2017.10.25 15:53
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