ChemicalBook >> CAS DataBase List >>CefpodoxiMe Proxetil IMpurity D
CefpodoxiMe Proxetil IMpurity D
- CAS No.
- 947692-13-9
- Chemical Name:
- CefpodoxiMe Proxetil IMpurity D
- Synonyms
- (E)-Cefpodoxime Proxetil;CefpodoxiMe Proxetil IMpurity D;Cefpodoxime Proxetil EP Impurity D;Cefpodoxime Proxetil Ep Impurity D ( Ant;Cefpodoxime Proxetil Impurity 4（EP Impurity D）;Cefpodoxime Proxetil Impurity 4(Cefpodoxime Proxetil EP Impurity D);(6S,7S)-1-((isopropoxycarbonyl)oxy)ethyl 7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;1-propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2E)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)-;Cefpodoxime proxetil Impurity D: (6R,7R)-7-[[(2E)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[[(1-Methylethoxy)carbonyl]oxy]ethyl Ester((E)-Cefpodoxime Proxetil)
- CBNumber:
- CB22706711
- Molecular Formula:
- C21H27N5O9S2
- Molecular Weight:
- 557.6
- MDL Number:
- MOL File:
- 947692-13-9.mol
Last updated:2023-05-04 17:34:44
| Density | 1.58±0.1 g/cm3(Predicted) |
|---|---|
| pka | 8.13±0.60(Predicted) |
| FDA UNII | K9VK627SN2 |
CefpodoxiMe Proxetil IMpurity D price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | C243855 | (E)-CefpodoximeProxetil | 947692-13-9 | 1mg | $160 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC63695 | Cefpodoxime proxetil impurity D | 947692-13-9 | 1mg | $450 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC63695 | Cefpodoxime proxetil impurity D | 947692-13-9 | 2mg | $700 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC63695 | Cefpodoxime proxetil impurity D | 947692-13-9 | 5mg | $1200 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC63695 | Cefpodoxime proxetil impurity D | 947692-13-9 | 10mg | $1800 | 2021-12-16 | Buy |
CefpodoxiMe Proxetil IMpurity D Chemical Properties,Uses,Production
Uses
(E)-Cefpodoxime Proxetil (Cefpodoxime Proxetil EP Impurity D) is the (E)-isomer of Cefpodoxime Proxetil (C243860); an antibacterial and broad spectrum, orally absorbed third generation cephalosporin. The (E)-isomer tends to have less antibacterial activity than the (Z)-isomer.
Definition
ChEBI: (6R,7R)-7-[[2-(2-amino-4-thiazolyl)-2-methoxyimino-1-oxoethyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 1-[oxo(propan-2-yloxy)methoxy]ethyl ester is a cephalosporin.
CefpodoxiMe Proxetil IMpurity D Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 36)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
| Pharmyao， All for life--- A Specific Trading Platform For Reference Standard Material | +86-020-81716320 +8613602409664 | sales@pharmyao.com | China | 173 | 58 |
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| China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11927 | 58 |
| Guangzhou PI PI Biotech Inc | +86-020-81716320 +86-13602409664 | Sales@pipitech.com | China | 3635 | 55 |
| ChemStrong Scientific Co.,Ltd | 0755-66853366 13670046396 | sales@chem-strong.com | China | 17982 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9911 | 50 |
| Zhengzhou Acme Chemical Co., Ltd. | 0371-0371-55629727 13323845623 | 2885676761@qq.com | China | 9859 | 58 |
| Shenzhen SUNGENING Bio-Medical Co., Ltd. | 0755-28967200 13631290199 | wxf@sungening.com | China | 9506 | 60 |
| PI & PI BIOTECH INC. | 020-81716320 17788709170 | Sales@pipitech.com | China | 2649 | 58 |
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CefpodoxiMe Proxetil IMpurity D
Cefpodoxime Proxetil Impurity 4（EP Impurity D）
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2E)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)-
Cefpodoxime Proxetil impurity 4/Cefpodoxime?Proxetil?EP?Impurity D/(E)-Cefpodoxime Proxetil/(R)-1-((isopropoxycarbonyl)oxy)ethyl (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-
Cefpodoxime proxetil Impurity D: (6R,7R)-7-[[(2E)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[[(1-Methylethoxy)carbonyl]oxy]ethyl Ester((E)-Cefpodoxime Proxetil)
1-propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime Proxetil Ep Impurity D ( Ant
Cefpodoxime Proxetil EP Impurity D
Cefpodoxime Proxetil Impurity 4(Cefpodoxime Proxetil EP Impurity D)
(6S,7S)-1-((isopropoxycarbonyl)oxy)ethyl 7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
(E)-Cefpodoxime Proxetil
947692-13-9