Catalogue Number: | L-4435 |
Compound Name: | Linagliptin Impurity 18 |
Synonyms: | 7-(2-butyn-1-yl)-8-(dimethylamino)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-Purine-2,6-dione |
CAS#: | 1646355-34-1 |
Alternate CAS#: | |
Molecular Formula: | C22H23N7O2 |
Molecular Weight: | 417.47 |
Linagliptin Impurity 97 Trifluoroacetate (Mixture of Isomers)
C33H39F3N8O9. C2HF3O2
M.W. 634.70 114.02