Constituents of Essential Oils fromNepeta catariaL.,N. grandifloraM.B. andN. nudaL.

Essential oils composition ofNepeta catariaL. andNepeta crassifoliaBoiss. and Buhse from Iran

“…The components of the oils were identified by their retention indices relative to C 9 -C 28 n-alkanes, and by comparison of their mass spectra with those of authentic samples or with data already available in the literature [5][6][7][8][9][10][11][12][13][14][15][16][17][18] .…”

“…The chemical constituents of the essential oils of N. cataria and N. crassifolia growing in Mazandaran province of Iran were studied in view of its different climatic conditions as compared to area studied earlier [5][6][7][8][9][10][11] . Isolation of essential oils: The dried flowering aerial parts of N. cataria and N. crassifolia were subjected to hydrodistillation using a Clevenger-type apparatus for 5 h to yield 0.94% and 0.82% of yellowish oils, respectively.…”

Essential oil composition ofNepeta nuda L. ssp.nuda

“…1,9,15 De Pooter reported the presence of varying amounts of 1, 8-cineole, a mixture of nepetalactones and germacrene-D as chief components in dierent N. nuda oils. 1,9 Handjieva et al showed that a nepetalactone isomer was present in high concentrations in the oil from Bulgarian populations of N. nuda.…”

“…1,9 Handjieva et al showed that a nepetalactone isomer was present in high concentrations in the oil from Bulgarian populations of N. nuda. 15 The essential oil of N. nuda ssp. nuda, investigated in this study, was dierent from those reported for European N. nuda oils in the literature.…”

Infraspecific variations in essential oil and glandular trichomes in Nepeta heliotropifolia

“…Former studies (e.g. Handjieva et al 1996;Sharma and Cannoo 2013) showed nepetalactones, as one of the principal constituents of N. angustifoliates, N. cataria, N. mahanensis and N. nepetella.…”