| | 23893-13-2 Basic information More.. |
| Product Name: | ANHYDROERYTHROMYCIN A | | Synonyms: | 6,9,12-Anhydroerythromycin A;9-Deoxo-6,12-dideoxy-6,9:9,12-diepoxy-erythromycin;BRL 46355ER;EM 202;Erythromycin Anhydride, Impurity D;ANHYDROERYTHROMYCIN A;Erythromycin anhydride;6,9:9,12-Diepoxy-9-deoxo-6,12-dideoxyerythromycin | | CAS: | 23893-13-2 | | MF: | C37H65NO12 | | MW: | 715.91 | | EINECS: | | | Mol File: | 23893-13-2.mol |  |
Use
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 the C12–OH and C9 enol to afford the ketal, anhydroerythromycin A. Anhydroerythromycin A is an important analytical standard for erythromycin A stability studies.
- ANHYDROERYTHROMYCIN A
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- US $1.00 / g
- 2019-12-26
- CAS:23893-13-2
- Min. Order: 1g
- Purity: ≥98%
- Supply Ability: g/kg/Ton
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23893-13-2
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