Article Per Year (5 Year)
p-Index From 2020 - 2025
1.286
P-Index
This Author published in this journals
All Journal International Journal of Advances in Applied Sciences Acta Pharmaceutica Indonesia Jurnal Fitofarmaka Indonesia Current Research on Biosciences and Biotechnology
Andi Rifki Rosandy
Bandung Institute Of Technology
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Environmental Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : International Journal of Advances in Applied Sciences

 1 
Identification and antioxidant activity test of β-tocopherol from Dompu corn oil as anti-aging Permadi, Adi; Budiastuti, Pramudita; Setyanto, Barry Nur; Wulandana, Rachmadian; Nuraisyah, Fatma; Novitasari, Putri Rachma; Syamsuddin, Arief; Ramadhan, Muhammad Kaisar Sutomo; Rosandy, Andi Rifki
International Journal of Advances in Applied Sciences Vol 14, No 1: March 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v14.i1.pp175-184

Abstract

Corn is a well-cultivated food crop that is grown extensively worldwide. The used portion of corn is its seeds, which are rich in oil. The objective of this study is to separate and characterize tocopherol from corn oil in Dompu, Sumbawa by employing spectroscopic techniques such as ultraviolet (UV) spectrophotometry, ultra-performance liquid chromatography (UPLC), nuclear magnetic resonance (NMR), and liquid chromatography-mass spectrometry (LC-MS). Subsequently, the in-vitro antioxidant activity of the tocopherol was assessed. 1 kilogram of dry maize kernels subjected to 70% ethanol extraction yielded 30 grams (35 ml) of corn oil. The purified isolate obtained from the fractionated extract, using radial chromatography, demonstrated the presence of tocopherol. The isolated sample exhibited the presence of beta-tocopherol. Beta-tocopherol's anti-aging properties were assessed by conducting an in-vitro antioxidant activity test utilizing the tyrosinase enzyme. The IC50 value obtained was 83.954±2.849 ppm. The IC50 value indicates that beta-tocopherol possesses significant antioxidant activity, making it suitable for usage as a primary ingredient in cosmetics and pharmaceutical products.
Co-Authors Adi Permadi, Adi Agus Chahyadi Agus Chahyadi Ariranur Haniffadli Budiastuti, Pramudita Elfahmi Elfahmi, Elfahmi Fatma Nuraisyah, Fatma Hasnaeni hasnaeni, Hasnaeni Laode M.R. Al Muqarrabun Laode Muhammad Ramadhan Al Muqarrabun Noor Aziiraa Sabri Novitasari, Putri Rachma Nurinanda Prisky Qomaladewi Nurul Nadiah Binti Abdul Rahman Pratiwi Apridamayanti, Pratiwi Ramadhan, Muhammad Kaisar Sutomo Rika Hartati Rozida Khalid Rozida Mohd. Khalid Rumaisha, Sanda Setyanto, Barry Nur Sumail Sidik Ode Ishak Syamsuddin, Arief Syefira Salsabila Wan Yaacob Wan Ahmad Wulandana, Rachmadian