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Journal : jpelastek

OPTIMASI EKSTRAKSI DAUN NANGKA KUNING (Vincetoxicum villosum (Blume) Kuntze) DARI BERBAGAI PELARUT DAN METODE Oktoviani, Oktoviani; Taurina, Hilda; Triana, Dessy; Rahmawati, Suci; Sari, Yulita Gumala; Melati, Putjha; Sari, Delia Komala
JURNAL PENGELOLAAN LABORATORIUM SAINS DAN TEKNOLOGI Vol 2 No 1: Juni 2022
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/labsaintek.v2i1.22754

Abstract

Extraction of a plant in traditional medicine is a very crucial stage for the success of the treatment. For example, nangka kuning (Vincetoxicum villosum (Blume) Kuntze) which has been scientifically researched, its leaves are extracted with ethanol solvent using the maceration method. Meanwhile, by local people,nangka kuning leaves are processed by boiling using water. This attracted the attention of researchers to re-analyze the content of secondary metabolites in nangka kuning leaf extract made with different solvents and methods. Researchers carried out the extraction using water with heating (infusion), ethanol without heating (maceration) and chloroform without heating (maceration). The results obtained from the three types of extracts contained secondary metabolites of alkaloids in the three extracts. While steroids are only found in extracts with a water solvent. Then the tannins are found in the extract with water and ethanol as solvents. Negative results from the three extracts were shown for secondary metabolites of flavonoids and saponins. So it can be concluded that nangka kuning leaf extract which has the most optimal secondary metabolite is the extract using water as a solvent by heating.
Co-Authors : Samwilson Slamet, : Samwilson Adek Zamrud Adnan Adristi Zada Nabila Afifah Fauziyyah Agung Giri Samudra Aina Fatkhil Haque Amanda, Mawar Adelia Anisa Lathifah Fauziah Anissa nayla septri Anita Marianata, Anita Annisa Muslimah Apriyanti Apriyanti Arinda Nur Cahyani ASMARIYAH, ASMARIYAH Aulia Nur Afifah Ayu Ovia Riski Aziza Afrianti Azkiyah, Fadhilah Zayyin Azzahra, Farah Bardah Wasalamah Camelia Dwi Putri Masrijal Cindy Darma Prasiska Cyntia Dwi Utami Delia Komala Sari, Delia Komala Dessy Triana Dessy Triana Dewiani, Kurnia Dominica, Dwi Dwi Dominica Dwi Kurnia Putri Dwi Kurnia Putri Dwi Kurnia Putri Dwi Kurnia Putri Dwi Kurnia Putri Dwi Kurnia Putri Dwi Kurnia Putri Elda Jumiati Elsa Novrianti Encik Putri Ema Komala Fatima Khoirunisa Fauzia Noprima Okta Halimatus Sadiah Hardiansyah, Yopan Hera Olani Jaya Ningsih Heru Dwi Nugroho himalaya, dara Husna, Syarifatul Ibrahim Ayattulah Ika Gusriani Ika Gusriani Ikhsan Ikhsan Ikhsan Ikhsan Ikhsan Ikhsan Ikhsan Ikhsan Ikhsan Ikhsan Iksan Insyani Baroqah Intan Furnamasari Jumeysi Herlina Irawan Juwita Sartati Khairani, Ade Komala, Encik Putri Ema Kurnia Dewiani LEFIANI, NADIA Lestari, Maida Maiyulis Maiyulis Maria Eka Patri Y Marisadonna Asteria Marisadonna Asteria Marlina . Marliza Marliza Masrijal, Camelia Dwi Putri Melati, Putjha Morin Anggrainy Muhammad Farid Muhammad Taher Nabilah Hana Alzahrah Natasha Ardinata Natasya Dwi Agustina Nesa Triany Nizella Syaenri Nori Wirahmi Nova Yustisla Novianti Novianti Nuraisyah Fitri Lesti Nurfijrin Ramadhani, Nurfijrin Nurjanati, Dina Oktaviani, Tiara Oktoviani Oktoviani Oktoviani Oktoviani, Oktoviani Oky Hermansyah Oky Hermansyah Oky Hermansyah Oky Hermansyah Oky Hermansyah Purnama, Yetti Putri Mulia Putri Mulia Putri Mulia Putri Rizky Lailatur Rahmah Putri, Elsa Lolita RAHAYU, MARSHELLA SRI Rahma Arenda Syafika Rahmah, Anggi Apria Faradisya Rahmatullah, Febri Ramya Rachmawati Reza Rahmawati Riani Apriwindi Riska Pebri Anggela Risky Hadi Wibowo Risqa Aulia Rizki Oktarini Rizqa Hasanah ROBY SETIAWAN Rose Intan Perma Sari Rose Intan Perma Sari Rose Intan Perma Sari Rose Intan Perma Sari Rose Intan Perma Sari Samwilson Slamet Samwilson Slamet Sandika Al Zikri Saniyyah Aqilah Heryson Sari Surya Guma Sri Sari, Rose Intan Perma Sari, Yulita Gumala Savitri Cantika SEPTI WULANDARI Septi Wulandari Shellyna Fransiska Marbun Sipriyadi Sowan Agilianto Syahbananda Zulyan Palse Taurina, Hilda Thesa Monica Tri Danang Kurniawan Triyana Yestira Try Nafilah Nujjiah Tuti Anggriani Utama Versita, Riana Wafa Syahidah Wica Elvina Windi Apriandri Wirahmi, Nori Yendha Dwi Rolitta Yetti Purnama Yetti Purnama Yogie Andika Tri Nanda Yogie Andika Tri Nanda Yona Harianti Putri