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All Journal GRADIEN Jurnal Teknologi Pertanian The Journal of Pure and Applied Chemistry Research Jurnal Riset Kimia agriTECH KOVALEN: Jurnal Riset Kimia Jurnal Kimia Riset Titian Ilmu: Jurnal Ilmiah Multi Sciences Wikrama Parahita : Jurnal Pengabdian Masyarakat BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Dalton : Jurnal Pendidikan Kimia dan Ilmu Kimia Adimas : Jurnal Pengabdian Kepada Masyarakat Dharma Bakti Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Pengabdian Al-Ikhlas Stannum : Jurnal Sains dan Terapan Kimia Jurnal Abdi Insani Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS Jurnal Abdimas Kartika Wijayakusuma Jurnal Inovasi Pengabdian dan Pemberdayaan Masyarakat Jurnal Pengabdian Masyarakat Bangsa Molekul: Jurnal Ilmiah Kimia Abdi Reksa Rafflesia Journal of Natural and Applied Sciences (RJNAS) Jurnal Laboratorium Sains Terapan
Triawan, Deni Agus
Program Studi D3 Laboratorium Sains, Universitas Bengkulu
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Journal : Jurnal Riset Kimia

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Classification using FTIR and UV-Vis spectra combined with chemometrics and GC-MS profiles of Brucea javanica fruit extracts with different extracting solvents Triawan, Deni Agus; Banon, Charles; Nurwidiyani, Ria; Adfa, Morina
Jurnal Riset Kimia Vol. 16 No. 2 (2025): September
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrk.v16i2.816

Abstract

Brucea javanica L. Merr. has long been used for its antimalarial, anti-diabetic, antibacterial, and antioxidant effects. Its bioactivity depends on both its chemical constituents and the type of solvent employed during extraction. Integrating FTIR and UV-Vis spectral data with chemometric approaches enables classification of fruit extracts based on the solvent used, while GC-MS analysis provides detailed compound identification. Using sonication, extraction with methanol, ethyl acetate, and n-hexane produced yields of 30.61% ± 0.80, 19.20% ± 0.75, and 18.12% ± 0.89, respectively. FTIR spectra were recorded over 600–4000 cm⁻¹, and UV-Vis spectra were measured across 200–800 nm. Analysis showed that ethyl acetate and n-hexane extracts exhibited similar profiles, which differed from that of the methanol extract. PCA successfully distinguished all three extracts, with cumulative PC1 and PC2 values above 70%. FTIR-based PCA provided better separation due to its broader fingerprint region compared to UV-Vis spectra. GC-MS results revealed that the compound profiles were largely similar across the extracts, although more compounds were detected in the methanol extract than in the ethyl acetate or n-hexane extracts.
Co-Authors Agus Martono Hadi Putranto Alemina Vintanta Nasution Aprilia Anggian Hasana Asdim Asdim Aswin Falahudin Aura Aprilia Ningsih Avidlyandi, Avidlyandi Bambang Trihadi Cakra Yudha Putra Andalas Charles Banon Devi Ratnawati Dominica, Dwi Dyah Fitriani Dyah Fitriani Dyah Sarsiwi Hamurwani Eni Widiyati Ernis, Gustria Ghufira Ghufira Ghufira Ghufira Ghufira Gultom, Fades Br. Gustria Ernis Gustria Ernis Gustria Ernis Harlianto, Budi Helfi Eka Saputra Heriansyah Heriansyah Heriansyah Hery Haryanto Khafit Wiradimafan Kurnia Farah Andina Liana Wahyuni Lisna Hamni M. Rafi Mawarti, Siska Mohamad Rafi Morina Adfa Muhammad Alvin Reagen Nesbah Nesbah Nesbah Nesbah Nesbah Nesbah Notriawan, Doni Noza Alika Puteri Nurwidiyani, Ria Perdani, Meka Saima Rahim, Nuraini Berliana Repiyati Refpo Rahman Reza Pertiwi Ria Nurwidiyani Risky Hadi Wibowo Sal Prima Yudha SALPRIMA YUDHA S Sari, Melyanda Yulita Sigiro, Chelin Dion Sugeng, Santoso Syahfitri, Nova Tasari E, Novi Tenia Desenze Utami Yuliyani