Screening of Phytochemical Constituents in Ethanolic Extract from Astragalus spinosus Roots and Assessment of Its Anticancer, Antioxidant, and Antibacterial Activities
Year 2024,
, 149 - 160, 04.02.2024
Ahmed Abdulrazzaq Hadi
,
Ameena Naeem Seeewan
,
Zina Abdulhussein Jawad
,
Ali Yahya Naoom
,
Rusul Ridha Abdulmahdi
Abstract
The study aims to analyze the chemical components of Astragalus spinosus roots extract after the ethanolic extraction process using techniques such as gas chromatography-mass spectrometry, infrared, and UV-Vis spectroscopy to indicate the phytochemical content of the extract. The extract contained various compounds, including alkaloids, terpenoids, flavonoids, phenols, and carboxylic acids. Flavonoid and phenolic content were measured by the colorimetric method and found to be 511.19±35.75 and 24.64±0.07 mg, respectively. Subsequently, antibacterial, antioxidant, and anticancer activities were evaluated for the ethanolic extract. Antibacterial effectiveness was concentration-dependent against Staphylococcus aureus and Streptococcus mutans, showing optimal inhibition at 100 mg/mL with inhibition areas of 2.81±0.88 and 2.68±2.93 mm, respectively. Antioxidant activity was measured using DPPH with a 200 µg/mL of extract concentration, displaying maximum scavenging activity (71.85±6.43%) and FRAP activity (55.93±1.4%) at 0.64 µg/mL. The alcoholic extract exhibited decreasing vitality of (MCF-7) breast cancer cells as concentration increased, with viability reaching a minimum of 35.378 ± 5.072 at 400 μg/mL.
References
- 1. Shaito, A., Thuan, D. T. B., Phu, H. T., Nguyen, T. H. D., Hasan, H., Halabi, S. & Pintus, G. Herbal medicine for cardiovascular diseases: efficacy, mechanisms, and safety. Frontiers in pharmacology. 2020; 11: 422. Available from: <URL>.
- 2. Weremczuk-Jeżyna I, Lebelt L, Piotrowska DG, Gonciarz W, Chmiela M, Grzegorczyk-Karolak I. The Optimization Growth of Dracocephalum Forrestii In Rita® Bioreactor, And Preliminary Screening Of The Biological Activity Of The Polyphenol Rich Extract. Acta Scientiarum Polonorum, Hortorum Cultus. 2023;22(2):45–59. Available from: <URL>.
- 3. Abd Elkader, H. T. A. E., Essawy, A. E., & Al-Shami, A. S. Astragalus species: Phytochemistry, biological actions and molecular mechanisms underlying their potential neuroprotective effects on neurological diseases. Phytochemistry. 2022; 113293. Available from: <URL>.
- 4. Uddin, G., Rauf, A., Siddiqui, B. S., & Shah, S. Q. Preliminary comparative phytochemical screening of Diospyros lotus Stewart. Middle-East Journal of Scientific Research. 2011; 10(1), 78-81. Available from:<URL>
- 5. Essawy, A. E., Abd Elkader, H. T. A. E., Khamiss, O. A., Eweda, S. M., & Abdou, H. M. Therapeutic effects of astragaloside IV and Astragalus spinosus saponins against bisphenol A-induced neurotoxicity and DNA damage in rats. PeerJ. 2021; 9, e11930. Available from: <URL>
- 6. Abd Elkader, H. T. A. E., Abdou, H. M., Khamiss, O. A., & Essawy, A. E. Anti-anxiety and antidepressant-like effects of astragaloside IV and saponins extracted from Astragalus spinosus against the bisphenol A-induced motor and cognitive impairments in a postnatal rat model of schizophrenia. Environmental Science and Pollution Research. 2021; 28, 35171-35187. Available from: <URL>
- 7. Shawky, E., & Selim, D. A. Evaluation of the effect of extraction solvent and organ selection on the chemical profile of Astragalus spinosus using HPTLC-multivariate image analysis. Journal of Chromatography B. 2017; 1061, 134-138. Available from: <URL>
- 8. Ahmed, M., & Al-Dousari, N. The environmental and economic importance of Astragalus Spinosus in land restoration. Journal of Taibah University for Science. 2020; 14(1), 1489-1495. Available from: <URL>
- 9. Abd El-Ghani, M. M., El-Sayed, A. S., Moubarak, A., Rashad, R., Nosier, H., & Khattab, A. Biosystematic study on some Egyptian species of Astragalus. (Fabaceae). Agriculture. 2021; 11(2), 125. Available from: <URL>
- 10. Almohammed, H. I., & Alanazi, A. D. In vitro/in vivo Assessment and Cellular Mechanisms of Astragalus spinosus Extract against Leishmania major. Pharmacognosy Magazine. 2022; 18(80), 830-835. Available from: <URL>
- 11. Juwad, L. M., Mahmood, O. I., & khatlan Hameed, A. P. D. B. The Effect of Using Astragalus Spinosus Extracts as a Treatment for Leishmania Parasite in Terms of Histological Changes. Journal Healthcare Treatment Development (JHTD). 2023; 3(04), 32-42. Available from: <URL>
- 12. Zeidan, M. M., & Raddam, Q. N. Physiological and histological protective role of Astragalus spinosus root alcoholic extract against oxidative stress induced by H2O2 in rabbits. In Journal of Physics: Conference Series. 2021; (Vol. 1879, No. 2, p. 022039). Available from: <URL>
- 13. Ashour, M. A. Comparative chemical and biological investigations of three Saudi Astragalus species. Journal of Applied Biology and Biotechnology. 2019; 7(5), 56-61. Available from: <URL>
- 14. Faraj, A. G., Osman, A. K. E., & Arbi, G. Contributions to the pollen morphology of genus Astragalus L. (Fabaceae) and its taxonomic implications. Asian Journal of Plant Sciences. 2013; 12(5), 176-189. Available from: <URL>
- 15. Nayeem, N., Imran, M., Asdaq, S. M. B., Rabbani, S. I., Alanazi, F. A., Alamri, A. S., & Alhomrani, M. Total phenolic, flavonoid contents, and biological activities of stem extracts of Astragalus spinosus (Forssk.) Muschl. grown in Northern Border Province, Saudi Arabia. Saudi Journal of Biological Sciences. 2022; 29(3), 1277-1282. Available from: <URL>
- 16. Ghabban, H., Alnomasy, S. F., Almohammed, H., Al Idriss, O. M., Rabea, S., & Eltahir, Y. Antibacterial, cytotoxic, and cellular mechanisms of green synthesized silver nanoparticles against some cariogenic bacteria (Streptococcus mutans and Actinomyces viscosus). Journal of Nanomaterials. 2022; 1-8. Available from: <URL>
- 17. Al-Harbi, K. B., El-Ashmawy, I. M., & Al-Wabel, N. A. The antidiarrheal activity of the methanol extract of some plants native to Al-Qassim Region, Saudi Arabia. J. Food Agric. Environ. 2016; 14, 239. Available from: <URL>
- 18. Ibrahim, R. S., El-Mezayen, N. S., & El‐Banna, A. A. Alleviation of liver cirrhosis and associated portal-hypertension by Astragalus species in relation to their UPLC-MS/MS metabolic profiles: a mechanistic study. Scientific Reports. 2022;12(1):11884. Available from: <URL>.
- 19. Łukasiewicz, S., Czeczelewski, M., Forma, A., Baj, J., Sitarz, R., & Stanisławek, A. Breast cancer—epidemiology, risk factors, classification, prognostic markers, and current treatment strategies—an updated review. Cancers. 2021; 13(17), 4287. Available from: <URL>
- 20. Goldstein, A., & Rahman, S. Seeking impact: Global perspectives on outcome measure selection for translational and clinical research for primary mitochondrial disorders. Journal of Inherited Metabolic Disease. 2021; 44(2): 343-357. Available from: <URL>.
- 21. Jiang, D., Rasul, A., Batool, R., Sarfraz, I., Hussain, G., Mateen Tahir, M. & Li, X. Potential anticancer properties and mechanisms of action of formononetin. BioMed research international, Review Article. 2019. Available from: <URL>.
- 22. Dhanani, T., Shah, S., Gajbhiye, N. A., & Kumar, S. Effect of extraction methods on yield, phytochemical constituents and antioxidant activity of Withania somnifera. Arabian journal of chemistry. 2017; 10(1): S1193-S1199. Available from: <URL>.
- 23. Formagio, A. S. N., Vieira, M. C., Volobuff, C. R. F., Silva, M. S., Matos, A. I., Cardoso, C. A. L. & Carvalho, J. E. In vitro biological screening of the anticholinesterase and antiproliferative activities of medicinal plants belonging to Annonaceae. Brazilian Journal of Medical and Biological Research. 2015; 48: 308-315. Available from: <URL>.
- 24. Jobbágy, J., Dančanin, P., Krištof, K., Maga, J., & Slaný, V. Evaluation of the quality of irrigation machinery by monitoring changes in the coefficients of uniformity and non-uniformity of irrigation. Agronomy. 2021; 11(8): 1499. Available from: <URL>.
- 25. Fu, Wei, Chen, J., Cai, Y., Lei, Y., Chen, L., Pei, L. & Ruan, J. Antioxidant, free radical scavenging, anti-inflammatory and hepatoprotective potential of the extract from Parathelypteris nipponica (Franch. et Sav.) Ching. Journal of ethnopharmacology. 2010; 130(3): 521-528. Available from: <URL>.
- 26. Shah, P., & Modi, H. A. Comparative study of DPPH, ABTS and FRAP assays for determination of antioxidant activity. Int. J. Res. Appl. Sci. Eng. Technol. 2015; 3(6): 636-641. Available from: <URL>.
- 27. Bajpai, V. K., Baek, K. H., & Kang, S. C. Antioxidant and free radical scavenging activities of taxoquinone, a diterpenoid isolated from Metasequoia glyptostroboides. South African Journal of Botany, 2017;111: 93-98. Available from: <URL>.
- 28. Zahra, S. S., Ahmed, M., Qasim, M., Gul, B., Zia, M., Mirza, B., & Haq, I. U. Polarity based characterization of biologically active extracts of Ajuga bracteosa Wall. ex Benth. and RP-HPLC analysis. BMC Complementary and Alternative Medicine. 2017; 17(1): 1-16. Available from: <URL>.
- 29. Musci, M., & Yao, S. Optimization and validation of Folin–Ciocalteu method for the determination of total polyphenol content of Pu-erh tea. International journal of food sciences and nutrition. 2017; 68(8): 913-918. Available from: <URL>.
- 30. Vansco, M. F., Marchetti, B., & Lester, M. I. Electronic spectroscopy of methyl vinyl ketone oxide: A four-carbon unsaturated Criegee intermediate from isoprene ozonolysis. The Journal of Chemical Physics. 2018;149(24). Available from: <URL>.
- 31. McKenzie, T. G., Fu, Q., Wong, E. H., Dunstan, D. E., & Qiao, G. G. Visible light mediated controlled radical polymerization in the absence of exogenous radical sources or catalysts. Macromolecules. 2015; 48(12): 3864-3872. Available from: <URL>.
- 32. Al-Wabli, R. I., Resmi, K. S., Mary, Y. S., Panicker, C. Y., Attia, M. I., El-Emam, A. A., & Van Alsenoy, C. Vibrational spectroscopic studies, Fukui functions, HOMO-LUMO, NLO, NBO analysis and molecular docking study of (E)-1-(1, 3-benzodioxol-5-yl)-4, 4-dimethylpent-1-en-3-one, a potential precursor to bioactive agents. Journal of Molecular Structure. 2016; 1123:375-383. Available from: <URL>.
- 33. Farber, C., Li, J., Hager, E., Chemelewski, R., Mullet, J., Rogachev, A. Y., & Kurouski, D. Complementarity of raman and infrared spectroscopy for structural characterization of plant epicuticular waxes. ACS Omega 2019; 4(2): 3700-3707. Available from: <URL>.
- 34. Rbaa, M., Hichar, A., Dohare, P., Anouar, E. H., Lakhrissi, Y., Lakhrissi, B. & Zarrouk, A. Synthesis, characterization, biocomputational modeling and antibacterial study of novel pyran based on 8-hydroxyquinoline. Arabian Journal for Science and Engineering. 2021; 46(19): 5533-5542. Available from: <URL>.
- 35. Thomas JN, Roopkumar J, Patel T. Machine learning analysis of volatolomic profiles in breath can identify non-invasive biomarkers of liver disease: A pilot study. PLoS ONE. 2021; 16(11): e0260098. Available from: <URL>.
- 36. Manayi, A., Nabavi, S. M., Setzer, W. N., & Jafari, S. Piperine as a potential anticancer agent: a review on preclinical studies. Current medicinal chemistry. 2018; 25(37): 4918-4928. Available from: <URL>.
- 37. Arif, A. B., Susanto, S., Matra, D. D., & Widayanti, S. M. Identification of Bioactive Compounds and Their Benefits of Some Parts of Abiu (Pouteria caimito). Jurnal Hortikultura Indonesia. 2021; 12(1): 10-20. Available from: <URL>.
- 38. Ahmed, E., Arshad, M., Khan, M. Z., Amjad, M. S., Sadaf, H. M., Riaz, I. & Ahmad, N. Secondary metabolites and their multidimensional prospective in plant life. Journal of Pharmacognosy and Phytochemistry. 2017; 6(2):205-214. Available from: <URL>.
- 39. Murthy, H. N., Dalawai, D., Dewir, Y. H., & Ibrahim, A. Phytochemicals and biological activities of Garcinia morella (Gaertn.) Desr.: A review. Molecules. 2020; 25(23): 5690. Available from:> URL<.
- 40. Abdou, A., Idouaarame, S., Salah, M., Nor, N., Zahm, S., El Makssoudi, A. & Dakir, M. Phytochemical study: molecular docking of eugenol derivatives as antioxidant and antimicrobial agents. Letters in Organic Chemistry. 2022; 19(9): 774-783. Available from: <URL>.
- 41. Farmer, L. A., Haidasz, E. A., Griesser, M., & Pratt, D. A. Phenoxazine: a privileged scaffold for radical-trapping antioxidants. The Journal of organic chemistry. (2017); 82(19), 10523-10536. Available from: <URL>.
- 42. Jairaman, C., Alehaideb, Z. I., Yacoob, S. A. M., Alghamdi, S. S., Suliman, R. S., Venkataraman, A. & Rameshbabu, S. Rhizophora mucronata Lam. (Mangrove) Bark Extract Reduces Ethanol-Induced Liver Cell Death and Oxidative Stress in Swiss Albino Mice: In Vivo and In Silico Studies. Metabolites. 2022; 12: 1021. Available from: <URL>.
- 43. Tay, K. C., Tan, L. T. H., Chan, C. K., Hong, S. L., Chan, K. G., Yap, W. H. & Goh, B. H. Formononetin: a review of its anticancer potentials and mechanisms. Frontiers in pharmacology. 2019; 10: 820. Available from: <URL>.
Year 2024,
, 149 - 160, 04.02.2024
Ahmed Abdulrazzaq Hadi
,
Ameena Naeem Seeewan
,
Zina Abdulhussein Jawad
,
Ali Yahya Naoom
,
Rusul Ridha Abdulmahdi
References
- 1. Shaito, A., Thuan, D. T. B., Phu, H. T., Nguyen, T. H. D., Hasan, H., Halabi, S. & Pintus, G. Herbal medicine for cardiovascular diseases: efficacy, mechanisms, and safety. Frontiers in pharmacology. 2020; 11: 422. Available from: <URL>.
- 2. Weremczuk-Jeżyna I, Lebelt L, Piotrowska DG, Gonciarz W, Chmiela M, Grzegorczyk-Karolak I. The Optimization Growth of Dracocephalum Forrestii In Rita® Bioreactor, And Preliminary Screening Of The Biological Activity Of The Polyphenol Rich Extract. Acta Scientiarum Polonorum, Hortorum Cultus. 2023;22(2):45–59. Available from: <URL>.
- 3. Abd Elkader, H. T. A. E., Essawy, A. E., & Al-Shami, A. S. Astragalus species: Phytochemistry, biological actions and molecular mechanisms underlying their potential neuroprotective effects on neurological diseases. Phytochemistry. 2022; 113293. Available from: <URL>.
- 4. Uddin, G., Rauf, A., Siddiqui, B. S., & Shah, S. Q. Preliminary comparative phytochemical screening of Diospyros lotus Stewart. Middle-East Journal of Scientific Research. 2011; 10(1), 78-81. Available from:<URL>
- 5. Essawy, A. E., Abd Elkader, H. T. A. E., Khamiss, O. A., Eweda, S. M., & Abdou, H. M. Therapeutic effects of astragaloside IV and Astragalus spinosus saponins against bisphenol A-induced neurotoxicity and DNA damage in rats. PeerJ. 2021; 9, e11930. Available from: <URL>
- 6. Abd Elkader, H. T. A. E., Abdou, H. M., Khamiss, O. A., & Essawy, A. E. Anti-anxiety and antidepressant-like effects of astragaloside IV and saponins extracted from Astragalus spinosus against the bisphenol A-induced motor and cognitive impairments in a postnatal rat model of schizophrenia. Environmental Science and Pollution Research. 2021; 28, 35171-35187. Available from: <URL>
- 7. Shawky, E., & Selim, D. A. Evaluation of the effect of extraction solvent and organ selection on the chemical profile of Astragalus spinosus using HPTLC-multivariate image analysis. Journal of Chromatography B. 2017; 1061, 134-138. Available from: <URL>
- 8. Ahmed, M., & Al-Dousari, N. The environmental and economic importance of Astragalus Spinosus in land restoration. Journal of Taibah University for Science. 2020; 14(1), 1489-1495. Available from: <URL>
- 9. Abd El-Ghani, M. M., El-Sayed, A. S., Moubarak, A., Rashad, R., Nosier, H., & Khattab, A. Biosystematic study on some Egyptian species of Astragalus. (Fabaceae). Agriculture. 2021; 11(2), 125. Available from: <URL>
- 10. Almohammed, H. I., & Alanazi, A. D. In vitro/in vivo Assessment and Cellular Mechanisms of Astragalus spinosus Extract against Leishmania major. Pharmacognosy Magazine. 2022; 18(80), 830-835. Available from: <URL>
- 11. Juwad, L. M., Mahmood, O. I., & khatlan Hameed, A. P. D. B. The Effect of Using Astragalus Spinosus Extracts as a Treatment for Leishmania Parasite in Terms of Histological Changes. Journal Healthcare Treatment Development (JHTD). 2023; 3(04), 32-42. Available from: <URL>
- 12. Zeidan, M. M., & Raddam, Q. N. Physiological and histological protective role of Astragalus spinosus root alcoholic extract against oxidative stress induced by H2O2 in rabbits. In Journal of Physics: Conference Series. 2021; (Vol. 1879, No. 2, p. 022039). Available from: <URL>
- 13. Ashour, M. A. Comparative chemical and biological investigations of three Saudi Astragalus species. Journal of Applied Biology and Biotechnology. 2019; 7(5), 56-61. Available from: <URL>
- 14. Faraj, A. G., Osman, A. K. E., & Arbi, G. Contributions to the pollen morphology of genus Astragalus L. (Fabaceae) and its taxonomic implications. Asian Journal of Plant Sciences. 2013; 12(5), 176-189. Available from: <URL>
- 15. Nayeem, N., Imran, M., Asdaq, S. M. B., Rabbani, S. I., Alanazi, F. A., Alamri, A. S., & Alhomrani, M. Total phenolic, flavonoid contents, and biological activities of stem extracts of Astragalus spinosus (Forssk.) Muschl. grown in Northern Border Province, Saudi Arabia. Saudi Journal of Biological Sciences. 2022; 29(3), 1277-1282. Available from: <URL>
- 16. Ghabban, H., Alnomasy, S. F., Almohammed, H., Al Idriss, O. M., Rabea, S., & Eltahir, Y. Antibacterial, cytotoxic, and cellular mechanisms of green synthesized silver nanoparticles against some cariogenic bacteria (Streptococcus mutans and Actinomyces viscosus). Journal of Nanomaterials. 2022; 1-8. Available from: <URL>
- 17. Al-Harbi, K. B., El-Ashmawy, I. M., & Al-Wabel, N. A. The antidiarrheal activity of the methanol extract of some plants native to Al-Qassim Region, Saudi Arabia. J. Food Agric. Environ. 2016; 14, 239. Available from: <URL>
- 18. Ibrahim, R. S., El-Mezayen, N. S., & El‐Banna, A. A. Alleviation of liver cirrhosis and associated portal-hypertension by Astragalus species in relation to their UPLC-MS/MS metabolic profiles: a mechanistic study. Scientific Reports. 2022;12(1):11884. Available from: <URL>.
- 19. Łukasiewicz, S., Czeczelewski, M., Forma, A., Baj, J., Sitarz, R., & Stanisławek, A. Breast cancer—epidemiology, risk factors, classification, prognostic markers, and current treatment strategies—an updated review. Cancers. 2021; 13(17), 4287. Available from: <URL>
- 20. Goldstein, A., & Rahman, S. Seeking impact: Global perspectives on outcome measure selection for translational and clinical research for primary mitochondrial disorders. Journal of Inherited Metabolic Disease. 2021; 44(2): 343-357. Available from: <URL>.
- 21. Jiang, D., Rasul, A., Batool, R., Sarfraz, I., Hussain, G., Mateen Tahir, M. & Li, X. Potential anticancer properties and mechanisms of action of formononetin. BioMed research international, Review Article. 2019. Available from: <URL>.
- 22. Dhanani, T., Shah, S., Gajbhiye, N. A., & Kumar, S. Effect of extraction methods on yield, phytochemical constituents and antioxidant activity of Withania somnifera. Arabian journal of chemistry. 2017; 10(1): S1193-S1199. Available from: <URL>.
- 23. Formagio, A. S. N., Vieira, M. C., Volobuff, C. R. F., Silva, M. S., Matos, A. I., Cardoso, C. A. L. & Carvalho, J. E. In vitro biological screening of the anticholinesterase and antiproliferative activities of medicinal plants belonging to Annonaceae. Brazilian Journal of Medical and Biological Research. 2015; 48: 308-315. Available from: <URL>.
- 24. Jobbágy, J., Dančanin, P., Krištof, K., Maga, J., & Slaný, V. Evaluation of the quality of irrigation machinery by monitoring changes in the coefficients of uniformity and non-uniformity of irrigation. Agronomy. 2021; 11(8): 1499. Available from: <URL>.
- 25. Fu, Wei, Chen, J., Cai, Y., Lei, Y., Chen, L., Pei, L. & Ruan, J. Antioxidant, free radical scavenging, anti-inflammatory and hepatoprotective potential of the extract from Parathelypteris nipponica (Franch. et Sav.) Ching. Journal of ethnopharmacology. 2010; 130(3): 521-528. Available from: <URL>.
- 26. Shah, P., & Modi, H. A. Comparative study of DPPH, ABTS and FRAP assays for determination of antioxidant activity. Int. J. Res. Appl. Sci. Eng. Technol. 2015; 3(6): 636-641. Available from: <URL>.
- 27. Bajpai, V. K., Baek, K. H., & Kang, S. C. Antioxidant and free radical scavenging activities of taxoquinone, a diterpenoid isolated from Metasequoia glyptostroboides. South African Journal of Botany, 2017;111: 93-98. Available from: <URL>.
- 28. Zahra, S. S., Ahmed, M., Qasim, M., Gul, B., Zia, M., Mirza, B., & Haq, I. U. Polarity based characterization of biologically active extracts of Ajuga bracteosa Wall. ex Benth. and RP-HPLC analysis. BMC Complementary and Alternative Medicine. 2017; 17(1): 1-16. Available from: <URL>.
- 29. Musci, M., & Yao, S. Optimization and validation of Folin–Ciocalteu method for the determination of total polyphenol content of Pu-erh tea. International journal of food sciences and nutrition. 2017; 68(8): 913-918. Available from: <URL>.
- 30. Vansco, M. F., Marchetti, B., & Lester, M. I. Electronic spectroscopy of methyl vinyl ketone oxide: A four-carbon unsaturated Criegee intermediate from isoprene ozonolysis. The Journal of Chemical Physics. 2018;149(24). Available from: <URL>.
- 31. McKenzie, T. G., Fu, Q., Wong, E. H., Dunstan, D. E., & Qiao, G. G. Visible light mediated controlled radical polymerization in the absence of exogenous radical sources or catalysts. Macromolecules. 2015; 48(12): 3864-3872. Available from: <URL>.
- 32. Al-Wabli, R. I., Resmi, K. S., Mary, Y. S., Panicker, C. Y., Attia, M. I., El-Emam, A. A., & Van Alsenoy, C. Vibrational spectroscopic studies, Fukui functions, HOMO-LUMO, NLO, NBO analysis and molecular docking study of (E)-1-(1, 3-benzodioxol-5-yl)-4, 4-dimethylpent-1-en-3-one, a potential precursor to bioactive agents. Journal of Molecular Structure. 2016; 1123:375-383. Available from: <URL>.
- 33. Farber, C., Li, J., Hager, E., Chemelewski, R., Mullet, J., Rogachev, A. Y., & Kurouski, D. Complementarity of raman and infrared spectroscopy for structural characterization of plant epicuticular waxes. ACS Omega 2019; 4(2): 3700-3707. Available from: <URL>.
- 34. Rbaa, M., Hichar, A., Dohare, P., Anouar, E. H., Lakhrissi, Y., Lakhrissi, B. & Zarrouk, A. Synthesis, characterization, biocomputational modeling and antibacterial study of novel pyran based on 8-hydroxyquinoline. Arabian Journal for Science and Engineering. 2021; 46(19): 5533-5542. Available from: <URL>.
- 35. Thomas JN, Roopkumar J, Patel T. Machine learning analysis of volatolomic profiles in breath can identify non-invasive biomarkers of liver disease: A pilot study. PLoS ONE. 2021; 16(11): e0260098. Available from: <URL>.
- 36. Manayi, A., Nabavi, S. M., Setzer, W. N., & Jafari, S. Piperine as a potential anticancer agent: a review on preclinical studies. Current medicinal chemistry. 2018; 25(37): 4918-4928. Available from: <URL>.
- 37. Arif, A. B., Susanto, S., Matra, D. D., & Widayanti, S. M. Identification of Bioactive Compounds and Their Benefits of Some Parts of Abiu (Pouteria caimito). Jurnal Hortikultura Indonesia. 2021; 12(1): 10-20. Available from: <URL>.
- 38. Ahmed, E., Arshad, M., Khan, M. Z., Amjad, M. S., Sadaf, H. M., Riaz, I. & Ahmad, N. Secondary metabolites and their multidimensional prospective in plant life. Journal of Pharmacognosy and Phytochemistry. 2017; 6(2):205-214. Available from: <URL>.
- 39. Murthy, H. N., Dalawai, D., Dewir, Y. H., & Ibrahim, A. Phytochemicals and biological activities of Garcinia morella (Gaertn.) Desr.: A review. Molecules. 2020; 25(23): 5690. Available from:> URL<.
- 40. Abdou, A., Idouaarame, S., Salah, M., Nor, N., Zahm, S., El Makssoudi, A. & Dakir, M. Phytochemical study: molecular docking of eugenol derivatives as antioxidant and antimicrobial agents. Letters in Organic Chemistry. 2022; 19(9): 774-783. Available from: <URL>.
- 41. Farmer, L. A., Haidasz, E. A., Griesser, M., & Pratt, D. A. Phenoxazine: a privileged scaffold for radical-trapping antioxidants. The Journal of organic chemistry. (2017); 82(19), 10523-10536. Available from: <URL>.
- 42. Jairaman, C., Alehaideb, Z. I., Yacoob, S. A. M., Alghamdi, S. S., Suliman, R. S., Venkataraman, A. & Rameshbabu, S. Rhizophora mucronata Lam. (Mangrove) Bark Extract Reduces Ethanol-Induced Liver Cell Death and Oxidative Stress in Swiss Albino Mice: In Vivo and In Silico Studies. Metabolites. 2022; 12: 1021. Available from: <URL>.
- 43. Tay, K. C., Tan, L. T. H., Chan, C. K., Hong, S. L., Chan, K. G., Yap, W. H. & Goh, B. H. Formononetin: a review of its anticancer potentials and mechanisms. Frontiers in pharmacology. 2019; 10: 820. Available from: <URL>.