Chemical Structure CAT No. CAS Item Group Purity
Istradefylline Impurity 13C4X-10611314436-34-1Impurity
Istradefylline Impurity 13
Istradefylline Impurity 14C4X-10611421237-00-3Impurity
Istradefylline Impurity 14
Istradefylline Impurity 15C4X-10611589073-60-9Impurity
Istradefylline Impurity 15
Istradefylline Impurity 16C4X-106116N/AImpurity
Istradefylline Impurity 16
Istradefylline Impurity 17 (Mixture of Diastereomers)C4X-106117N/AImpurity
Istradefylline Impurity 17 (Mixture of Diastereomers)
Istradefylline Impurity 18C4X-106118146946-10-3Impurity
Istradefylline Impurity 18
Istradefylline Impurity 19C4X-106119155272-03-0Impurity
Istradefylline Impurity 19
Istradefylline Impurity 2C4X-10612160434-48-0Impurity
Istradefylline Impurity 2
Istradefylline Impurity 20C4X-1061201785764-26-2Impurity
Istradefylline Impurity 20
Istradefylline Impurity 21C4X-10612141740-15-2Impurity
Istradefylline Impurity 21