Estudio químico de los metabolitos secundarios volátiles de flores y hojas de Cyanthillium cinereum (L.) H. Rob. recolectada en Juan de Acosta (Atlántico, Colombia)
作者： Mónica E. Niño-Porras , Adriana L. Méndez-Beltrán , Eliana M. Ortega-Morales , Amner Muñoz-Acevedo
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摘要: Volatile fractions and essential oils obtained from the flowers leaves of Cyanthillium cinereum, isolated by simultaneous-distillation extraction (SDE) conventional hydrodistillation (HD), were analyzed gas chromatography mass spectrometry (GC-MS). The most abundant compounds found in volatile were: (a). – -cadinol (14.4%), δ-cadinene (11.0%), thymohydroquinone dimethyl ether (7.0%), -humulene (6.4%), -muurolol (5.8%), terpinen-4-ol (5.1%); and, (b). (20.3%), (11.7%), germacrene D-4-ol (9.1%), (6.5%), elemol (5.1%). As main (EO) identified: (c). (15.8%), (15.7%), (9.6%), (6.1%), (5.5%), (4.4%); (d). (23.2%), (10.6%), cadinene (9.9%), (8.2%), (4.9%). yield achieved isolation EO was 0.09%, for leaves. Similarly, oils, classified according to terpene structures chemical functionality, represented cadinane type sesquiterpene bicyclic hydrocarbons (19.8-30.9%) their alcohols (36.2-46.2%).
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