This molecule is a cycloheptane ring (a seven-membered saturated ring) featuring two chiral centers located at ring carbons 1 and 4.
- The ring is numbered so that carbon 1 carries a single methyl substituent. This carbon is a chiral center with an S configuration.
- Carbon 4 is also a chiral center (S configuration) and bears a substituent that consists of a nitrogen atom bonded directly to carbon 4. This nitrogen is double-bonded to a single carbon, and that carbon is further singly bonded to an oxygen atom and a trifluoromethyl group (-CF3).
No other positions on the ring are substituted.