Sage, Salvia lavandulifolia, ext.

化学的特性Spanish sage oil is produced by steamdistillation of leaves and twigs of Salvia lavandulifolia Vahl growing in Spain. The oil is an almost colorless to pale yellow liquid with the characteristic camphoraceous odor of the leaves. d2020 0.907–0.930; n20D 1.465–1.472; α20D +7 ° to +17 °; solubility: 1 vol in 2 vol of 80% ethanol at 20 ℃. UnlikeDalmatian sage oil, Spanish sage oil does not contain - or -thujone. Camphor (15–36%) and 1,8-cineole (11–30%) are the major components [873, 1357, 1563–1367] and are responsible for the odor of the oil, which is used primarily in pharmaceutical preparations and in technical perfumery.