TY - GEN
T1 - Simulation of Vitamin C Derivatives as Antioxidant Using Molecular Docking
AU - Kartika, Irma Ratna
AU - Nurjayadi, Muktiningsih
AU - Dianhar, Hanhan
AU - Kurniadewi, Fera
AU - Ernawati, Teni
AU - Lotulung, Puspa Dewi N.
AU - Sadikin, Mohamad
AU - Jusman, Sri Widia A.
N1 - Publisher Copyright:
© 2024 American Institute of Physics Inc.. All rights reserved.
PY - 2024/1/12
Y1 - 2024/1/12
N2 - Vitamin C (ascorbic acid) plays an exogenous antioxidant to protect biomolecules against cellular redox-reactive species generation, including ROS, that is involved in the development of oxidative stress-related diseases. Therefore, some ascorbic acid studies have concentrated on its ROS scavenging activity. We designed a combination of vitamin C and octanoic acid as vitamin C derivatives to evaluate their antioxidant potential in silico study using molecular docking. Compound 1 demonstrated the receptor-ligand interaction in Lipoxygenase (LO) than Zileuton-ZIL with its lower binding free energy (ΔG) and inhibition constant (Ki) value. Meanwhile, 6 exhibited lower Gibs energy (ΔG) and inhibition constant (Ki) in NADPH oxidase (NO) receptor than Dextromethorphan-DEX. The results add to the evidence supporting antioxidant activities of 1 and 6 in two receptors (LO and NO, respectively) via ROS generation. Thus, further research is warranted into their efficiency in reducing oxidative stress for possible commercial antioxidants.
AB - Vitamin C (ascorbic acid) plays an exogenous antioxidant to protect biomolecules against cellular redox-reactive species generation, including ROS, that is involved in the development of oxidative stress-related diseases. Therefore, some ascorbic acid studies have concentrated on its ROS scavenging activity. We designed a combination of vitamin C and octanoic acid as vitamin C derivatives to evaluate their antioxidant potential in silico study using molecular docking. Compound 1 demonstrated the receptor-ligand interaction in Lipoxygenase (LO) than Zileuton-ZIL with its lower binding free energy (ΔG) and inhibition constant (Ki) value. Meanwhile, 6 exhibited lower Gibs energy (ΔG) and inhibition constant (Ki) in NADPH oxidase (NO) receptor than Dextromethorphan-DEX. The results add to the evidence supporting antioxidant activities of 1 and 6 in two receptors (LO and NO, respectively) via ROS generation. Thus, further research is warranted into their efficiency in reducing oxidative stress for possible commercial antioxidants.
UR - http://www.scopus.com/inward/record.url?scp=85183303202&partnerID=8YFLogxK
U2 - 10.1063/5.0183016
DO - 10.1063/5.0183016
M3 - Conference contribution
AN - SCOPUS:85183303202
T3 - AIP Conference Proceedings
BT - AIP Conference Proceedings
A2 - Ristanto, Rizhal Hendi
A2 - Irwanto, null
A2 - Rahayu, Sri
A2 - Aziz, Tian Abdul
A2 - Muliyati, Dewi
PB - American Institute of Physics Inc.
T2 - 3rd Science and Mathematics International Conference, SMIC 2022
Y2 - 7 November 2022
ER -