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Composition of the Essential Oil of Teucrium heterophyllum L'Hér. Grown on Madeira

✍ Scribed by José G. Barroso; A. Cristina Figueiredo; Luis G. Pedro; Teresa Antunes; Isabel Sevinate-Pinto; Susan S. Fontinha; Johannes J. C. Scheffer

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
171 KB
Volume
11
Category
Article
ISSN
0882-5734

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✦ Synopsis

The essential oil of Nepetu crassifolia Boiss. & Buhse (Lamiaceae) was prepared by steam distillation and analysed by GC and GC-MS. Thirty-five substances out of the 52 detected were identified. The major constituents were found to be stereoisomers of nepetalactones (72.8%) and 1,8cineole (9%). &a, 78, 7up-Nepetalactone was isolated and identified by 'Hand 13C-NMR.

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