Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Journal of Global Pharma Technology

Structural Conformational Study of Isoflavon Derivatives in Soybean Using Semi empirical Methods Yuyun Yuniati
Journal of Global Pharma Technology Volume 10 Issue 05: (2018) May2018
Publisher : Journal of Global Pharma Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Isoflavon was falconoid group which was a polifenolic compound. As a member of flavonoid groups, isoflavon was a bioactive compound that contains phenolic group reported to have an  ability as antioxidant and prevent free radical damage through two mechanism. The mechanism are donating hydrogen ions and directly acting as a free radical scavenger. One of the seed plants which contain isoflavon was soybean. Isoflavon derivatives in soybean are biochanin a, genistein, daidzein, equol, formononetin, dan glycitein. The compounds can be applied in medical and pharmaceutical. Generally the is of lavon derivatives in soy bean have been conducted to anti-allergic, antioxidant, dan anti cholesterol. These studies based on optimization and structural conformational to support QSAR and Molecular docking studies. In this study, semiempirical AM1 method was used for optimization all the structure. The distance of two nearby atoms affect the structure stability and the strain energy because the lower the strain energy, the more stable that compound The most stable structure for biochanin a, genwastein, daidzein, glycitein, formononetin was 40o while the most stable structure for equol was 280o.Keywords: Conformation, Derivatives, Energy, Isoflavon, Soybean.
Co-Authors Achmad Qodim Syafa'atullah Adelia, Kezia Agung Rasmito Alfanaar, Rokiy Anitarakhmi Handaratri Aziza, S. Alfiyah Nur Bambang Sigit Sucahyo Bambang Sutejo Bambang Sutejo, Bambang Cahyani, Maulidya D. Christa, Amadea Dedy Kunhadi Devianti, Rachma Nur Dhiya Dini Azmi Donny Satria Bhuana Elizabeth Angela Sitijo Eric Nurandriea Fadjar Kurnia Hartati Fadjar Kurnia Hartati, Fadjar Kurnia Fahilah, Khoiriyah Farrell Ricardo Tirtasatya Febriana Kesuma, Ruth Heriyanto Heriyanto Jannah, Jumrotul Jessica Lukito Jessica Novanti Kurniawan Kejora Handarini Kestrilia Rega Prilianti Kusyairi, Achmad Lailatul Qadariyah Leny Yuliati M. Yogi Riyantama Isjoni Mahfud Mahfud Mahfud Mahfud Mahfud Mahfud Mahfud Mahfud Maria Agustini Melany Melany Melinda, Anna Moh. Ainul Fais Monica, Eva Natanael Anugerah Tuuk Natan Ningrum, Cicik Agustia Ningtyas, Rosidah Wahyu Nirmala Siregar, Rena Novidayasa, Ifra Nunuk Hariani Nunuk Hariyani Nur Aziza, S. Alfisyah NURUL HAYATI Pamela Felita Tjendra Pantjawarni Prihatini Perwirani, Nindya Ayu Leonita Pradipta Risang Ratna Sambawa Pramitha, Asti Rizkiana Prasiska, Revina Lusy Prayudanti, Adhania Andika Putra Siswoyo , Deddy Kurniawan Rachma Nur Devianti Rahmiati, Retnani Ramadhani, Mirza Retnani Rahmiati Rollando, Rollando Ruth Febriana Kesuma S. Alfisyah Nur Aziza Sandra Dewi Tansil Saras Nurani Putri Saraswati, Exist Selfina Gala Shafitri, Virginia Sholihah, Dewi Deniaty Sri Rahajoe, Endang Sucahyo, Bambang Sigit Sultan Arif Rahmadianto Sultan Arif Rahmadianto Sumarno . Sumaryam Syafa’atullah, Achmad Qodim Tahir, Faleria Christin Tajuddin Noor, M. Trisbiantoro, Didik Vincentius Soeyoto Widodo, Evan Krisdian Wilujeng, Lilis Lestari Zuri Rismiarti Zuri Rismiarti