- ANHYDROERYTHROMYCIN A
-
- $1.00 / 1g
-
2019-12-26
- CAS:23893-13-2
- Min. Order: 1g
- Purity: ≥98%
- Supply Ability: g/kg/Ton
|
| ANHYDROERYTHROMYCIN A Basic information |
| ANHYDROERYTHROMYCIN A Chemical Properties |
| ANHYDROERYTHROMYCIN A Usage And Synthesis |
Chemical Properties | Off-White to Pale Yellow Solid | Uses | 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 Preparation Products And Raw materials |
|