Good quality Calcium Folinate - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai
Good quality Calcium Folinate - 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 |
||
|
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.
Product detail pictures:
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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Good quality Calcium Folinate - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai , The product will supply to all over the world, such as: Uruguay, France, Angola, Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.
By Ivy from Sheffield - 2018.12.25 12:43
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Catherine from United Arab Emirates - 2018.12.30 10:21
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