Cefpodoxime proxetil impurity B
Modify Date: 2025-09-01 14:24:54
Cefpodoxime proxetil impurity B structure
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Common Name | Cefpodoxime proxetil impurity B | ||
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| CAS Number | 947692-14-0 | Molecular Weight | 527.571 | |
| Density | 1.6±0.1 g/cm3 | Boiling Point | N/A | |
| Molecular Formula | C20H25N5O8S2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of Cefpodoxime proxetil impurity BCefpodoxime proxetil impurity B is an impurity of Cefpodoxime proxetil (HY-N7101). Cefpodoxime Proxetil is a first oral and broad spectrum antibiotic that belongs to the third generation of cephalosporin[1]. |
| Name | 1-[(Isopropoxycarbonyl)oxy]ethyl (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
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| Synonym | More Synonyms |
| Description | Cefpodoxime proxetil impurity B is an impurity of Cefpodoxime proxetil (HY-N7101). Cefpodoxime Proxetil is a first oral and broad spectrum antibiotic that belongs to the third generation of cephalosporin[1]. |
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| Related Catalog | |
| References |
| Density | 1.6±0.1 g/cm3 |
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| Molecular Formula | C20H25N5O8S2 |
| Molecular Weight | 527.571 |
| Exact Mass | 527.114441 |
| LogP | 2.41 |
| Index of Refraction | 1.687 |
| 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)-1-oxoethyl]amino]-3-methyl-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)- |
| 1-[(Isopropoxycarbonyl)oxy]ethyl (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
| Cefpodoxime Proxetil Impurity 2 |