ChemicalBook >> CAS DataBase List >>CefpodoxiMe Proxetil IMpurity B
CefpodoxiMe Proxetil IMpurity B
- CAS No.
- 947692-14-0
- Chemical Name:
- CefpodoxiMe Proxetil IMpurity B
- Synonyms
- CefpodoxiMe Proxetil IMpurity B;Cefpodoxime Proxetil EP Impurity B;Cefpodoxime Proxetil Impurity 2(EP Impurity B);Cefpodoxime Proxetil EP Impurity B (Mixture of isomers);Cefpodoxime Proxetil EP Impurity B (Mixture of Diastereomers);Cefpodoxime Proxetil Impurity 2(Cefpodoxime Proxetil EP Impurity B);1-propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-methyl-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-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)-;Cefpodoxime Proxetil impurity 2/Cefpodoxime Proxetil EP Impurity B/(R)-1-((isopropoxycarbonyl)oxy)ethyl (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Cefpodoxime proxetil Impurity B:( (6R,7R)-7-[[(2Z)-2-(2-Αmino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[[(1-Methylethoxy)carbonyl]oxy]ethyl Ester(ADCA-analogue of cefpodoxime proxeti
- CBNumber:
- CB12706709
- Molecular Formula:
- C20H25N5O8S2
- Molecular Weight:
- 527.57
- MDL Number:
- MFCD34470444
- MOL File:
- 947692-14-0.mol
Last updated:2023-05-15 10:43:55
Density | 1.59±0.1 g/cm3(Predicted) |
---|---|
solubility | DMSO (Slightly), Methanol (Slightly) |
pka | 8.22±0.60(Predicted) |
form | Solid |
color | Pale Beige to Beige |
FDA UNII | W4E4W46SZF |
CefpodoxiMe Proxetil IMpurity B Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 38)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 |
Shenzhen Excellent Biomedical Technology Co.,Ltd. | +86-0755-26050679 +86-15915472436 | sale@ex-biotech.cn | China | 1031 | 58 |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11927 | 58 |
Guangzhou PI PI Biotech Inc | +86-020-81716320 +86-18371201331 | Sales@pipitech.com | China | 3635 | 55 |
ChemStrong Scientific Co.,Ltd | 0755-66853366 15920483169 | sales@chem-strong.com | China | 17944 | 56 |
Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9912 | 50 |
Zhengzhou Acme Chemical Co., Ltd. | 0371-0371-55629727 13323845623 | 2885676761@qq.com | China | 9979 | 58 |
Shenzhen SUNGENING Bio-Medical Co., Ltd. | 0755-28967200 13631290199 | wxf@sungening.com | China | 9506 | 60 |
XinYao(Shenzhen) Biological Technology Co., Ltd. | 0755-89880280 | 3004662104@qq.com | China | 1830 | 58 |
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CefpodoxiMe Proxetil IMpurity B
Cefpodoxime proxetil Impurity B:( (6R,7R)-7-[[(2Z)-2-(2-Αmino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[[(1-Methylethoxy)carbonyl]oxy]ethyl Ester(ADCA-analogue of cefpodoxime proxeti
Cefpodoxime Proxetil EP Impurity B (Mixture of Diastereomers)
Cefpodoxime Proxetil impurity 2/Cefpodoxime Proxetil EP Impurity B/(R)-1-((isopropoxycarbonyl)oxy)ethyl (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime Proxetil EP Impurity B
Cefpodoxime Proxetil Impurity 2(Cefpodoxime Proxetil EP Impurity B)
1-propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-methyl-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-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)-
Cefpodoxime Proxetil Impurity 2(EP Impurity B)
Cefpodoxime Proxetil EP Impurity B (Mixture of isomers)
Cefpodoxime proxetil Impurity B:( (6R,7R)-7-[[(2Z)-2-(2-Αmino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[[(1-Methylethoxy)carbonyl]oxy]ethyl Ester(ADCA-analogue of cefpodoxime proxeti
947692-14-0
C20H25N5O8S2