| Company Name: |
Beijing Comparison Pharmaceutical Technology Co., Ltd
|
| Tel: |
010-52878169 15701683040 |
| Email: |
sales@bjcomparison.com |
| Products Intro: |
Product Name:(1S,4S,5R,8R,9S,10S,11R,12R,14R)-5-ethyl-9-hydroxy-2,4,8,10,12, 14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo- hexopyranosyl]oxy]-6,15,16-trioxatricyclo[10.2.1.11,4]hexadec-2-en- 7-one
CAS:546-57-6
Purity:>=95% Package:100mg
|
| Company Name: |
ChemStrong Scientific Co.,Ltd
|
| Tel: |
0755-0755-66853366 13670046396 |
| Email: |
sales@chem-strong.com |
| Products Intro: |
Product Name:Erythromycin EP Impurity I
CAS:546-57-6
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
|
|
| | erythralosamine Basic information |
| Product Name: | erythralosamine | | Synonyms: | Erythralosamine (Impurity I);ERYTHROMYCIN IMPURITY I;Erythromycin Impurity 9(Erythromycin EP Impurity I);Erythromycin EP Impurity I;Erythromycin EP Impurity I/Erthralosamine/(1S,4R,5R,8R,9S,10S,11R,12R,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-9-hydroxy-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadec-2-en-7-o;Erythromycin EP Impurity I (Erythralosamine);Erythromycin, 3-O-de(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-10,11-didehydro-9-deoxo-6,11,12-trideoxy-6,9:9,12-diepoxy-;(1S,4S,5R,8R,9S,10S,11R,12R,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-9-hydroxy-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadec-2-en-7-one | | CAS: | 546-57-6 | | MF: | C29H49NO8 | | MW: | 539.7 | | EINECS: | | | Product Categories: | | | Mol File: | 546-57-6.mol |  |
| | erythralosamine Chemical Properties |
| Melting point | 207-208 °C | | Boiling point | 655.5±55.0 °C(Predicted) | | density | 1.18±0.1 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | pka | 13.46±0.70(Predicted) | | color | White to Pale Yellow |
| | erythralosamine Usage And Synthesis |
| Uses | Erythralosamine is a derivative of Erythromycin (E649950). Erythromycin is an antibiotic and a contaminant of emerging concern (CECs). |
| | erythralosamine Preparation Products And Raw materials |
|