| Catalogue Number: | L-44138 | 
| Compound Name: | Linagliptin Impurity 120 | 
| Synonyms: | |
| CAS#: | |
| Alternate CAS#: | |
| Molecular Formula: | C26H29N7O2 | 
| Molecular Weight: | 471.57 | 
Linagliptin Impurity 97 Trifluoroacetate (Mixture of Isomers)
C33H39F3N8O9. C2HF3O2
M.W. 634.70 114.02