2R,4S-Sacubitril is the impurity of Sacubitril which is a neprilysin inhibitor.

1H-Pyrazole is a versatile building block with a vast applications in organic synthesis. The derivatives of Pyrazole are used in medicine for their analgesic anti-inflammatory antipyretic antiarrhythmic tranquilizing muscle relaxing psychoanaleptic anticonvulsant monoamineoxidase inhibiting antidiabetic and antibacterial activities.

GGTI 298 is a geranylgeranyltransferase I inhibitor with ability to arrest human tumor cells in the G1 phase of the cell cycle and induce apoptosis.