| Product Name |
Erythromycin EP Impurity D |
| Product Category | Impurities, Intermediates |
| Sub-Category | Pharmaceutical Standards, Fine Chemicals |
| CAS No | 23893-13-2 |
| Catalog Number | GS.32.ERY.04 |
| Chemical Name/Synonyms | Anhydroerythromycin A; (1S,2R,3R,4S,5R,8R,9S,10S,11R,12R,14R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3-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]hexadecan-7-one |
| Molecular Weight | 715.91 |
| Molecular Formula | C37H65NO12 |
| Purity | NLT 95 % |
| Appearance | White to Pale Yellow Solid |
| Solubility | Chloroform, Methanol |
| Applications | Anhydroerythromycin A is a degradation product of erythromycin formed by a complex internal rearrangement of erythromycin A on exposure to acidic conditions. In acid, erythromycin A forms the enol ether and then undergoes a second internal cyclisation of |
| Inventory Status | Ready Stock Please as a distributor to view package sizes and prices |