Catalogue Number: | L-44106 |
Compound Name: | Linagliptin Impurity 94 |
Synonyms: | (R)-7-(but-2-yn-1-yl)-8-(3-hydroxypiperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione |
CAS#: | 2803369-89-1 |
Alternate CAS#: | 1620278-39-8 (S-Isomer) |
Molecular Formula: | C25H27N7O3 |
Molecular Weight: | 473.54 |
Linagliptin Impurity 97 Trifluoroacetate (Mixture of Isomers)
C33H39F3N8O9. C2HF3O2
M.W. 634.70 114.02