Phytochemicals and Antioxidants Analysis of Black Plum Stem
Student: Idiakheoha Stella Micheal (Project, 2025)
Department of Biochemistry
Auchi Polytechnic, Auchi, Edo State
Abstract
The black plum (Syzygium cumini) is recognized for its traditional medicinal uses, attributed to its rich phytochemical composition and antioxidant properties. This study aimed to examine the phytochemical profile and antioxidant activity of black plum stem through qualitative and quantitative analyses. The stem extract was screened for alkaloids, flavonoids, tannins, saponins, phenolics, glycosides, and terpenoids using standard chemical tests. Quantitative assessment revealed substantial levels of total phenolics, flavonoids, and tannins. Antioxidant potential was evaluated using DPPH, demonstrating significant scavenging activity and reducing power. These findings reveal the potential of black plum stem as a natural source of antioxidants with implications for pharmaceutical and nutraceutical development.
Keywords
For the full publication, please contact the author directly at: stellastelliot96@gmail.com
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- UMA UKPAI SCHOOL OF THEOLOGY, UYO, AKWA IBOM STATE (AFFL TO UNIVERSITY OF UYO) 1
- Umaru Ali Shinkafi Polytechnic, Sokoto, Sokoto State 24
- Umaru Musa Yaradua University, Katsina, Katsina State 28
- Umca, Ilorin (Affiliated To University of Ibadan), Kwara State 1
- University of Abuja, Abuja, Fct 116
- University of Africa, Toru-Orua, Bayelsa State 4
- University of Benin, Benin City, Edo State 362
- University of Calabar Teaching Hospital School of Health Information Mgt. 1
- University of Calabar, Calabar, Cross River State 240
- University of Ibadan, Ibadan, Oyo State 14