Chemical
CAS: 19379-33-0
(2S,5R,6R)-6-[[(2S)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Ampicillin EP Impurity B
Formula: C₁₆H₁₉N₃O₄S
Specifications
Key details (from tblproducts)
| CAS | 19379-33-0 |
| Category | Impurity |
| Molecular formula | C₁₆H₁₉N₃O₄S |
| Molecular weight | 349.40 |
| IUPAC | (2S,5R,6R)-6-[[(2S)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
| Smileys | O=C([C@@H](C(C)(C)S[C@]1([H])[C@@H]2NC([C@@H](N)C3=CC=CC=C3)=O)N1C2=O)O |
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 |
| MedKoo Biosciences, Inc. | United States | 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 |
| VD Research Chem | India | In Stock | View |
| Wuhan Kanglin Biotech Co.,Ltd. | China | In Stock | View |
| Wuhan Runrentang Biotech Inc | India | In Stock | View |