Two new cyclopentanomonoterpenes, argolic acid A (1) and argolic methyl ester B (2), in addition to four known compounds, were isolated from the aerial parts of Nepeta argolica subsp. argolica. The structures of the compounds were elucidated by one and two dimensional NMR spectroscopy.
- Epideoxyloganic acid
- Nepeta argolica subsp. argolica
- Nepetonic acid