| Company Name: |
TOSUN PHARM
|
| Tel: |
020-61855200 13326451905 |
| Email: |
260366801@qq.com |
| Products Intro: |
Product Name:Spiramycin EP Impurity B
CAS:249930-66-3
Purity:98%以上 Package:10mg;50mg;100mg等多种规格 Remarks:REF-S57002
|
| Company Name: |
Shenzhen Topbatt Chemical Co., Ltd
|
| Tel: |
15616500668 |
| Email: |
zhoum@topbatt.net |
| Products Intro: |
Product Name:Spiramycin impurity B
CAS:249930-66-3
Purity:95+,COA,质谱，氢谱，碳谱，液相，核磁 Package:10mg;20mg;30mg;50mg;100mg;200mg
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| Company Name: |
Guangzhou Longying Biotechnology Co., Ltd.
|
| Tel: |
15975567350 15975567350 |
| Email: |
loninbio@sohu.com |
| Products Intro: |
Product Name:Spiramycin Impurity B
CAS:249930-66-3
Purity:95%+ Package:25mg;50mg;100mg
|
| Company Name: |
Shanghai Zerui Biotechnology Co., Ltd.
|
| Tel: |
021-54580889 18321124657 |
| Email: |
731997554@qq.com |
| Products Intro: |
Product Name:Spiramycin EP Impurity B
CAS:249930-66-3
Purity:98% HPLC Package:10mg;25mg;50mg;100mg
|
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| | Spiramycin EP Impurity B Basic information |
| Product Name: | Spiramycin EP Impurity B | | Synonyms: | Spiramycin EP Impurity B;Leucomycin V, 18-deoxo-9-O-[(2R,5S,6R)-5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-18-hydroxy-;Spiramycin Impurity 2;*Triclosan Impurity 19 | | CAS: | 249930-66-3 | | MF: | C43H76N2O14 | | MW: | 845.07 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File | ![Spiramycin EP Impurity B Structure]() |
| | Spiramycin EP Impurity B Chemical Properties |
| Boiling point | 916.3±65.0 °C(Predicted) | | density | 1.21±0.1 g/cm3(Predicted) | | pka | 13.06±0.70(Predicted) |
| | Spiramycin EP Impurity B Usage And Synthesis |
| | Spiramycin EP Impurity B Preparation Products And Raw materials |
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