New Monoterpenoids from Fruits ofGardenia jasminoidesvar.radicans

One new lactone, cyclopentanepyrone A (1), and two new monoterpenoids, gardeterpenone A (2) and jasminoside V (3), were isolated from the fruits of Gardenia jasminoides var. radicans, along with four known monoterpenoids, 4–7, which were isolated from this plant for the first time. The structures of the isolates were elucidated by extensive spectroscopic studies, including UV, IR, 1D- and 2D-NMR, ESI-MS, HR-ESI-MS, and CD experiments.