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2005•Journal of Cereals & OilsRequires access

Analysis of the Chemical Constituents in Peony Seed Oil by GC-MS

Pu Li

Open publisher page 21 citations

Abstract

The peony seed was extracted with Soxhlet extraction method. The obtained oil was esterified by trifluoride-methanol, and the components and their relative contents were analyzed by GC-MS. The results showed that there were 37 compositions. The principal chemical constituents of the oil were linolenic acid, oleic acid, linoleic acid, palmitic acid and stearic acid. The contents of unsaturated fatty acids was 83.42%, and the oil contained 14.662% saturated fatty acids.

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What this paper is about

The peony seed was extracted with Soxhlet extraction method. The obtained oil was esterified by trifluoride-methanol, and the components and their relative contents were analyzed by GC-MS. The results showed that there were 37 compositions. The principal chemical constituents of the oil were linolenic acid, oleic acid, linoleic acid, palmitic acid and stearic acid. The contents of unsaturated fatty acids was 83.42%, and the oil contained 14.662% saturated fatty acids.

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Available abstract

The peony seed was extracted with Soxhlet extraction method. The obtained oil was esterified by trifluoride-methanol, and the components and their relative contents were analyzed by GC-MS. The results showed that there were 37 compositions. The principal chemical constituents of the oil were linolenic acid, oleic acid, linoleic acid, palmitic acid and stearic acid. The contents of unsaturated fatty acids was 83.42%, and the oil contained 14.662% saturated fatty acids.

Key concepts: Chemistry, Stearic acid, Palmitic acid, Linoleic acid, Oleic acid, Linolenic acid, Chromatography, Extraction (chemistry)

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