Goniothalamus macrocalyx

 Goniothalamus macrocalyx Bân, Fl. Vietnam 1: 234 (-236; fig. 118) (2000).

Goniothalamus macrocalyx
Goniothalamus macrocalyx
Goniothalamus macrocalyx
Goniothalamus macrocalyx
Goniothalamus macrocalyx Bân, Photo by  Hoang Thanh Son

its native range is Vietnam.

Vietnamese name:

Giác đế đài to

Essential oils hydrodistilled from the leaves and stem barks of Goniothalamus macrocalyx Ban., growing in Vietnam were analysed by gas chromatography (GC) and GC-coupled with mass spectrometry. α-Pinene (1.7–50.0%), β-pinene (tr-6.8%), β-myrcene (tr-1.5%), (E)-β-ocimene (tr-4.6%), β-caryophyllene (9.9–12.8%), aromadendrene (0.2–6.0%), α-humulene (1.7–6.9%), α-cadinol (1.2–14.5%), δ-cadinene (0.1–10.3%) and n-hexadecanoic acid (0.2–1.9%) were common to the oil samples

Cite: 

Tran D. Thang, Le T. Huong, Do N. Dai & Isiaka A. Ogunwande (2013) A comparative analysis of essential oils of Goniothalamus macrocalyx Ban., Goniothalamus albiflorus Ban. and Goniothalamus tamirensis Pierre ex Fin. & Gagnep. from Vietnam, Natural Product Research, 27:21, 1999-2005

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