Prominent Secondary Metabolites from Selected Genus of Avicennia Leaves

Mohammad Basyuni; Didi Nurhadi Illian; Meighina Atika Istiqomah; Dini Permata Sari; Arif Nuryawan; Poppy Anjelisa Zaitun Hasibuan; Sumaiyah Sumaiyah; Etti Sartina Siregar

doi:10.3889/oamjms.2019.499

Prominent Secondary Metabolites from Selected Genus of Avicennia Leaves

Open Access Maced J Med Sci. 2019 Nov 14;7(22):3765-3768. doi: 10.3889/oamjms.2019.499. eCollection 2019 Nov 30.

Authors

Mohammad Basyuni^{1

2}, Didi Nurhadi Illian³, Meighina Atika Istiqomah³, Dini Permata Sari³, Arif Nuryawan^{1

2}, Poppy Anjelisa Zaitun Hasibuan³, Sumaiyah Sumaiyah³, Etti Sartina Siregar⁴

Affiliations

¹ Center of Excellence for Mangroves, Universitas Sumatera Utara, Medan 20155, Indonesia.
² Department of Forestry, Faculty of Forestry, Universitas Sumatera Utara, Medan 20155, Indonesia.
³ Department of Pharmacy, Faculty of Mathematics and Natural Science, University of Syiah Kuala, Banda Aceh,23111, Indonesia.
⁴ Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara, Medan 20155, Indonesia.

Abstract

Background: Mangrove plants distributed in the intertidal of the tropical and subtropical region including in North Sumatra, Indonesia. The production of secondary metabolite compounds is well known to mangroves. Characterisation of prominent compounds from mangrove plants such as genus of Avicennia is required to explore for their biological and pharmacological properties of these compounds.

Aim: The purpose of this research was to analyse the prominent secondary metabolites through the characterisation of phytochemical, physicochemical, and microscopic of the mangrove genus Avicennia leaves, particularly Avicennia alba, A. lanata, A. marina, and A. officinalis.

Methods: Phytochemical screening was carried out on Avicennia spp leaves to the established process. Physicochemical characters of mangrove leaves were investigated by simplicial powder consisting of moisture content, water-soluble, ethanol-soluble, ash content and ash soluble acid according to the WHO formula. Microscopic analysis on the simplicial powder was carried out based on the WHO procedure.

Results: The result showed that physicochemical feature displays diversity among the species and important findings on the water concentration was less than 10% as a prerequisite for the drug. The phytochemical search of simplified grain also depicted divergence among the species, only alkaloid, saponin, and triterpenoid or phytosterol were found entirely in Avicennia spp leaves. Microscopic search found a similar type of stoma in Avicennia spp leaves, namely diacytic.

Conclusion: The prominent secondary metabolites in Avicennia spp leaves consisting of alkaloid and saponin in simplicial and triterpenoid/sterol was either in simplicial or hexane extract. The present study may provide significant pharmacological properties from mangrove Avicennia genus green foliages, which could accelerate another prospect for non-wood mangrove utilisation.

Keywords: Avicennia spp; Microscopic; Physicochemical; Phytochemical.