Alogliptin Impurity 6 (A-4928 enol form)
ULA4941 /
Alogliptin Impurity 7
ULA4942 /
Alogliptin Impurity 8
ULA4943 /
Alogliptin Impurity 10
ULA4945 /
Alogliptin Impurity 11
ULA4946 /
Alogliptin Impurity 12
ULA4947 /
Alogliptin Impurity 19
ULA4955 /
Alogliptin Impurity 20
ULA4956 /
Alogliptin Impurity 22
ULA4958 /
Alogliptin Impurity 26
ULA4962 /
Alogliptin Impurity 27
ULA4963 /
Alogliptin Impurity 28
ULA4964 /
Alogliptin Impurity 29
ULA4965 /
Alogliptin Impurity 30
ULA4966 /
Alogliptin Impurity 31
ULA4967 /
Alogliptin Impurity 32
ULA4968 /
Alogliptin Related Compound 5
ULA497 /
Alogliptin Impurity 34
ULA4970 /
Alogliptin Impurity 35
ULA4971 /
Alogliptin Impurity 37
ULA4973 /
Alogliptin Impurity 40
ULA4976 /
Alogliptin Related Compound 6 DiHCl
ULA498 /
Alogliptin Impurity 43
ULA4981 /
Alogliptin Impurity 48
ULA4986 /
