Gamma-linolenic acid from Cape Verdian Boraginaceae

Author: Guil-Guerrero J. L.  

Publisher: Taylor & Francis Ltd

ISSN: 1478-6419

Source: Natural Product Research, Vol.20, Iss.1, 2006-01, pp. : 9-12

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Abstract

The distribution of gamma-linolenic acid (GLA) was studied in the seed oil of six Cape Verdian Boraginaceae. The GLA ranges from trace levels in the three Heliotropum surveyed to 22.2% on saponifiable oil in Echium stenosiphon . All Echium species had GLA percentages in their seed oil around 20%. Echium seeds yield saponifiable oil from 15.8% ( E. stenosiphon ) to 17.3% ( E. hypertropicum ).

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