Chemical
CAS: 668270-11-9
(S)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2- yl)methyl)-1H-purine-2,6(3H,7H)-dione
Linagliptin Impurity G
Formula: C25H28N8O2
Specifications
Key details (from tblproducts)
| CAS | 668270-11-9 |
| Category | Impurity |
| Molecular formula | C25H28N8O2 |
| Molecular weight | 472.54 |
| IUPAC | (S)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2- yl)methyl)-1H-purine-2,6(3H,7H)-dione |
| Smileys | O=C(N1CC2=NC(C)=C3C=CC=CC3=N2)N(C)C4=C(N(CC#CC)C(N5C[C@@H](N)CCC5)=N4)C1=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 |
| Aozeal Certified Standards | United States | In Stock | View |
| BOC Sciences | United States | — | View |
| Element Chemilink | INDIA | In Stock | View |
| Elixsiar Pharmaessentials | INDIA | In Stock | View |
| Opulent Pharma | INDIA | In Stock | View |
| PHARMA CHEMIE LABS | In Stock | View | |
| Pharmace Research Laboratory | INDIA | In Stock | View |
| Robar Chemical Inc. | Canada | In Stock | View |
| RXN CHEMICALS PVT. LTD. | INDIA | In Stock | View |
| Shandong Zhonghan Pharmaceutical | CHINA | In Stock | View |
| Acanthus Research | Canada | In Stock | View |
| chemicea pharmaceuticals pvt ltd | India | In Stock | View |
| Clickchem Research LLP | India | In Stock | View |
| Glyra Healthcare Pvt. Ltd | India | In Stock | View |
| R K CHEMICALS | India | In Stock | View |
| Salsbury Chemicals, Inc. | United States | Enquire | View |
| Sustainable Green Technologies | United States | — | View |
| SVAK Life sciences | India | In Stock | View |