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. 1986 Jun 20;8(3):190-3.
doi: 10.1007/BF01959777.

Terpene hydrocarbons in Pimpinella anisum L

G Burkhardt, J Reichling, R Martin, H Becker

Terpene hydrocarbons in Pimpinella anisum L

G Burkhardt et al. Pharm Weekbl Sci. .

Abstract

The essential oil of anise (fruits and shoots) was investigated focusing on the composition of the hydrocarbon fraction. Several sesquiterpenes were identified by GC-MS and the relative composition of the fractions was established by GC analysis. gamma-Himachalene and the diterpene neophytadiene were isolated by TLC and column chromatography at low temperatures. Their structures were determined by MS and NMR including 1H-1H correlated COSY and NOE experiments.

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References

    1. Science. 1965 Mar 5;147(3662):1148-9 - PubMed

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