Version 1
: Received: 11 October 2024 / Approved: 14 October 2024 / Online: 14 October 2024 (13:33:16 CEST)
How to cite:
Aidiel, M.; Abdul Mutalib, M.; Ramasamy, R.; Nik Ramli, N. N.; Tang, S. G. H.; Adam, S. Novel Mechanistic Insights into the Anticancer Potential of Methoxyflavones Analogs: A Review. Preprints2024, 2024101066. https://doi.org/10.20944/preprints202410.1066.v1
Aidiel, M.; Abdul Mutalib, M.; Ramasamy, R.; Nik Ramli, N. N.; Tang, S. G. H.; Adam, S. Novel Mechanistic Insights into the Anticancer Potential of Methoxyflavones Analogs: A Review. Preprints 2024, 2024101066. https://doi.org/10.20944/preprints202410.1066.v1
Aidiel, M.; Abdul Mutalib, M.; Ramasamy, R.; Nik Ramli, N. N.; Tang, S. G. H.; Adam, S. Novel Mechanistic Insights into the Anticancer Potential of Methoxyflavones Analogs: A Review. Preprints2024, 2024101066. https://doi.org/10.20944/preprints202410.1066.v1
APA Style
Aidiel, M., Abdul Mutalib, M., Ramasamy, R., Nik Ramli, N. N., Tang, S. G. H., & Adam, S. (2024). Novel Mechanistic Insights into the Anticancer Potential of Methoxyflavones Analogs: A Review. Preprints. https://doi.org/10.20944/preprints202410.1066.v1
Chicago/Turabian Style
Aidiel, M., Shirley Gee Hoon Tang and S.H Adam. 2024 "Novel Mechanistic Insights into the Anticancer Potential of Methoxyflavones Analogs: A Review" Preprints. https://doi.org/10.20944/preprints202410.1066.v1
Abstract
2-phenylchromen-4-one, commonly known as flavone, plays multifaceted roles in biological response, largely due to its abundance in natural sources. The methoxy group in naturally occurring flavones promotes cytotoxic activity in various cancer cell lines by targeting protein markers, in facilitating ligand-protein binding mechanisms and activating cascading downstream signaling pathways leading to cell death. However, the lipophilic nature of these analogs is a key concern as it impacts drug membrane transfer. While lipophilicity is crucial for drug efficacy, excessive effects in flavonoids can reduce water solubility and hinder drug transport to target sites. Recent in vitro studies suggest that the incorporation of polar hydroxyl groups which can form hydrogen bonds and stabilize free radicals may help overcome the challenges associated with methoxy groups while maintaining their essential lipophilic properties. Naturally coexisting with the methoxyflavones, this review explores the synergistic role of hydroxy and methoxy moieties through hydrogen bonding capacity in maximizing cytotoxicity against cancer cell lines. The physicochemical analysis revealed the potential intramolecular interaction and favorable electron delocalization region between both moieties to improve cytotoxicity levels. Together, the analysis provides a useful strategy for structural-activity relationship (SAR) of flavonoid analogs in distinct protein markers, suggesting optimal functional group positioning to achieve balanced lipophilicity, effective hydrogen bonding, and simultaneously minimized steric hindrance in targeting specific cancer cell types.
Chemistry and Materials Science, Medicinal Chemistry
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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