Low price for Ruxolitinib Powder - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai
Low price for Ruxolitinib Powder - 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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To create much more price for clients is our company philosophy; purchaser growing is our working chase for Low price for Ruxolitinib Powder - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai , The product will supply to all over the world, such as: Mauritania, Holland, Malta, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant skilled knowledge, to develop advanced production equipment and production process , to create the first-call quality solutions, reasonable price , high quality of service , quick delivery , to offer you create new value .
By Evelyn from Sao Paulo - 2017.06.19 13:51
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Diego from Malaysia - 2017.07.28 15:46
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