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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

Identifikasi Senyawa Metabolit Kopi Robusta (Coffea canephora) dan Kandungan Kafein Kopi Robusta Akibat Fermentasi Bakteri Asam Laktat Lactobacillus plantarum Menggunakan UPLC-QTOF-MS/MS Andrianto, Dimas; Setiarto, R. Haryo Bimo
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9953

Abstract

Robusta coffee (Coffea canephora) is one type of plant that has long existed in Indonesia and has high economic value. Robusta coffee beans have the potential to be developed to reduce caffeine levels by treating them with lactic acid bacteria. This study aims to determine the metabolite profile of Robusta coffee from several samples treated with Lactobacilus plantarum bacteria. Samples were taken from the West Java location at the Patani Coffee Plantation. Sample extraction was carried out using the Ultrasonic Assisted Extraction (UAE) method with 96% ethanol. Metabolite content analysis was carried out using UPLC-QTOF-MS/MS with a C18 stationary phase column (Okta Decyl Silica), a mixture of formic acid/water 0.1/99.9 (v/v) and formic acid/acetonitrile 0.1/99.9 (v/v) mobile phases. The results of the analysis were interpreted using Masslynx software. The results showed that the caffeine content in coffee not fermented with Lactobacillus plantarum was 2.40%, coffee fermented with L. plantarum bacteria for 6 hours had an abundance% of 1.76%, and coffee fermented with L. plantarum bacteria for 24 hours had an abundance% of 2.38%. LC-MS/MS analysis identified compounds 35,26, and 25 in three Robusta coffee samples. These results were not significantly different from the fermentation of Lactobacillus plantarum in Robusta coffee beans
Co-Authors Abdjad Asih Nawangsih Abdul Aziz Abdurrahman Zaky Achyar, Catellia Auliany Agus Setiyono Ahmad Faqih Aisyah Sahara Akhmad Endang Zainal Hasan Al Malik, Ahmad Fauzan Alexandra, Angelya Cintania Amrista Fanzani Kananga Antonius Padua Ratu Apipah Aprianti Arya Arendra Assa’addah, Habibah Aulya, Silvy Ayu Tri Nursyarah Azizah, Annisa Nur Wahida Bella Fatima Dora Zaelani Dadan Rohdiana Daeli, Gavriel Allenfar Danty Oktiana Prastiwi Dara Anggun Vachyra Dea Khalissa Anidya Destiandani, Khansa Dewi Eriyanti Dewi Kurniasih Dewi Purnamasari Djarot Sasongko Hami Seno Dwicesaria, Maheswari Alfira Eka Wahyu Purnama Elgiani Yassifa Yulia Nur Insari Emidar Khusnu Eny Ida Riyanti Eriyanti, Dewi Etik Mardliyati, Etik Eva Harlina Fahmi Hafid Faisal Rahman Falah, Samsul Febrina, Adella Fina Febrianti Firdaus, Dzikri Anfasa Firdaus, Muhamad Fajar Firmansyah, Muhammad Ade Fitrilia, Tiana Galuh Adhiyaksa Ashari Ghifari, Muhammad Nabil Gholam, Gusnia Meilin Gina Oktaviani Sabrina Hanifati, Qisthina Hardinsyah Hasanah, Ikromatul Hasim - HASIM DANURI Hasim Hasim Hazim, Naufal Wildan Heddy Julistiono Heddy Julistiono Hudayanti, Martini Husnawati, . I MADE ARTIKA Ike Agustiani Ilham Gilang Cahya Ahmada Iman, Ramadhan Nur Imelia Dewi Inawati Inawati Irfan Abdul Aziz Irsal, Riyan Alifbi Putera Istikorini, Yunik Jaka Aryantara Kuntala Kusnaedi, Anggi LAKSMI AMBARSARI Latifah Kosim Darusman Latifah, Aminahtun Lestari, Ella Deffi Madyastuti, Rini Marfiana, Arila Safa Maria Bintang Mega Safithri Muhamad Alvin Adriyan Muhammad Farhan Muhammad Irfansyah Pradika Muhammad Zulkifli Mutholaah Mutmainnah Agustiawan Umar Nabilatusyifa, Alivianisa Nabilla, Rahmah Najmah, Najmah Nayanda, Najwa Putri Nina Tri Kusumawati Noor Farikhah Haneda Noviyan Darmawan Nurliani Bermawie Nusyarah, Ayu Tri Olive Wisepti Pratama Prasetyo, Dwiandra Hadi Purwanto, Ukhradiya Magharaniq Safira Putri, Oyi Candra Santoso Putri, Salsabila Yasmin Budi Qolbiyah, Syifa Ainul Qomariah Hasanah Qurrotu Ayni R. Haryo Bimo Setiarto, R. Haryo Bimo Raden Roro Fine Ayu Putri Rafiqi, Akbar Rahmah, Sabrina Firdayani Raisyadikara, Fadila Rara Annisaur Rosyidah Rimbawan Rimbawan Rini Kurniasih, Rini Riska Susila Putri Rosyidah, Rara Annisaur Sanro Tachibana Sari, Sintia Permata Sigiro, Ria Heni Silvy Aulya Sitanggang, Rianta Faustina Siti Maesunah Gilang Maya Slamet Hamzah Sobari, M Hilmy Rifq Sri Anna Marliyati Sri Mariati Sri Wahyuni Suci Hermita Sulistiyani SULISTIYANI SULISTIYANI Sulistiyani Sulistiyani Syaefudin Syaefudin Syaefudin Syamsul Falah Syarthibi, Ahmad Syifa Khaerani Tukan, Maria Magdalena Nona Motu Ukhradiya Magharaniq Safira Purwanto Ulfah Juniarti Siregar Vina Oktovianti Walidayyin, Sekar Wangi Waras Nurcholis Wilujeng, Retno Winata, Grace Marlina Yudono, Nur Annisa Windi Yupi Yulianita Arifin Yusriya, Rifqi Zaelani, Bella Fatima Dora Zulfikar Muchammad