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| | 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid Basic information |
| Product Name: | 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid | | Synonyms: | 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid;CefixiMe EP IMpurity B;Cefixime Impurity B (Mixture of Diastereomers) (EP);2-(((Z)-(1-(2-aminothiazol-4-yl)-2-((((2R)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)methyl)amino)-2-oxoethylidene)amino)oxy)acetic acid;2-[(~{Z})-[1-(2-amino-1,3-thiazol-4-yl)-2-[(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)methylamino]-2-oxoethylidene]amino]oxyacetic acid;Cefixime Impuriy B;Cefixime impurity 2/Cefixime EP Impurity B/2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid;Acetic acid, 2-[[(Z)-[1-(2-amino-4-thiazolyl)-2-oxo-2-[[(1,2,5,7-tetrahydro-5-methyl-7-oxo-4H-furo[3,4-d][1,3]thiazin-2-yl)methyl]amino]ethylidene]amino]oxy]- | | CAS: | 1335475-19-8 | | MF: | C15H17N5O6S2 | | MW: | 427.46 | | EINECS: | | | Product Categories: | | | Mol File: | 1335475-19-8.mol | ![2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid Structure](CAS/20130318/GIF/CB82610694.gif) |
| | 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid Chemical Properties |
| density | 1.82±0.1 g/cm3(Predicted) | | solubility | DMSO (Slightly), Methanol (Slightly) | | form | Solid | | pka | 10.00±0.46(Predicted) | | color | White to Off-White | | Stability: | Hygroscopic |
| | 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid Usage And Synthesis |
| Uses | Cefixime EP Impurity B is an impurity of the third generation cephalosporin antibiotic, Cefixime (C242800). | | Uses | 5-Methyl-4,5-dihydro-1H-furo[3,4-d][1,3]thiazin-7(2H)-one Cefixime is related to the compound Cefixime(C242800) an orally active, third generation cephalosporin antibiotic. |
| | 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid Preparation Products And Raw materials |
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