Essential oil components of forest clove variants from Ambon Island, Maluku

Abstract

Forest clove is native to Maluku from the non-aromatic class. Forest cloves have several variants, including the accession group with a small morphological size in the population. So far, the complete information on essential components contained in this accession group is not studied. The research aims to determine the forest clove accession group's total essential oils with small morphological sizes originating from its distribution area on Ambon Island, Maluku. The analyses were performed on flowers, flower stalks, and leaves using Gas Chromatography-Mass Spectrometry (GC-MS). The analysis results identified 11 components in the flower section, 14 components on the flower stalk, and 13 components on the leaf. The main components analysis of the heat map profile revealed that the small morphological-sized forest clove accession groups' main components were germacrene-D, α-cubebene, eugenol, δ-cadinene, α-copaene, methyl eugenol.