![Cefixime impurity 13/Cefixime TBE impurity A/Cefixime tert-Butyl Ester/(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((2-(tert-butoxy)-2-oxoethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid structure, CAS 79368-92-6](/structures/210000/180306_2_79368_92_6.png)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 79368-92-6 |
| Catalog No. | 2A-3179534 |
| Chinese Name | (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethoxy]iminoacety |
| Molecular Formula | C20H23N5O7S2 |
| Molecular Weight | 509.6 |
| PubChem ID | 142606881 |
| SMILES | C=CC1=C(C(=O)O)N2C(=O)C(NC(=O)C(=NOCC(=O)OC(C)(C)C)c3csc(N)n3)C2SC1 |
| InChI | InChI=1S/C20H23N5O7S2/c1-5-9-7-33-17-13(16(28)25(17)14(9)18(29)30)23-15(27)12(10-8-34-19(21)22-10)24-31-6-11(26)32-20(2,3)4/h5,8,13,17H,1,6-7H2,2-4H3,(H2,21,22)(H,23,27)(H,29,30)/b24-12-/t13-,17-/m1/s1 |
| InChI Key | CQQOTVOIZVQRRM-AKZFGVKSSA-N |
| Transport Info | Product name: Cefixime tert-butyl ester |
| Related Products in Analytical Standards | ||
|---|---|---|
| Pidotimod Impurity Eeter | 131805-70-4 | 2A-1179510 |
| Pidotimod Impurity Methyl ester | 333122-78-3 | 2A-1179519 |
| Dapagliflozin Impurity B | 1469910-83-5 | 2A-3179522 |
| Dapagliflozin Impurity 14 | 2271248-78-1 | 2A-3179528 |
| Canagliflozin Impurity 16 | 1807632-93-4 | 2A-3179530 |
| Cefixime impurity 18/(Z)-2-hydroxyimino-3-oxo-butyric acid tert-butyl ester | 79232-64-7 | 2A-3179535 |
| Cefixime impurity 19/tert-Butyl 2-methoxycarbonyl-methoxyimino-3- oxobutyrate | 84080-68-2 | 2A-3179536 |
| Cefprozil IMpurity C | 147103-93-3 | 2A-3179537 |
| Cefprozil IMpurity L | 203007-73-2 | 2A-3179540 |
| Roxithromycin EP Impurity D | 134931-00-3 | 2A-3179546 |
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