Chemical
Ceftazidime EP Impurity A
"(2R,6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate ; (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate Pentahydrate "
CAS: 1000980-60-8
Formula: C₂₂H₂₂N₆O₇S₂
Specifications
Key details (from tblproducts)
| CAS | 1000980-60-8 |
| Category | Therapeutic |
| Molecular formula | C₂₂H₂₂N₆O₇S₂ |
| Molecular weight | 546.57 |
| IUPAC | "(2R,6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate ; (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate Pentahydrate " |
| Smileys | O=C(C(C(C[N+]1=CC=CC=C1)=CS[C@]2([H])[C@@H]3NC(/C(C4=CSC(N)=N4)=N\OC(C)(C(O)=O)C)=O)N2C3=O)[O-].[5H2O] |
Supplier listings below are pulled from tblproductsupplier + tblsuppliers.
Suppliers
Suppliers offering this product
| Supplier | Country | Stock | Action |
|---|---|---|---|
| Clearsynth | India | In Stock | View |
| TLC Pharmaceutical Standards Ltd | Canada | In Stock | View |
| Toronto Research Chemicals | Canada | In Stock | View |
| Aozeal Certified Standards | United States | In Stock | View |
| Hemarsh Technologies | INDIA | In Stock | View |
| Molcan Corporation | Canada | In Stock | View |
| RXN CHEMICALS PVT. LTD. | INDIA | In Stock | View |
| Standardpharm | United States | In Stock | View |
| VD Research Chem | India | In Stock | View |
| AA BLOCKS, INC. | United States | In Stock | View |
| Acanthus Research | Canada | In Stock | View |
| Salsbury Chemicals, Inc. | United States | Enquire | View |
| Shenzhen Excellent Biomedical Technology Co.,Ltd | In Stock | View | |
| Wuhan Kanglin Biotech Co.,Ltd. | China | In Stock | View |