Determination of Total Phenolic, Flavonoid Content and Antioxidant Activity of Campolay (Pouteria campechiana (Kunth) Baehni) Extract
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Objectives: The purpose of this research was to determine the antioxidant activity, total phenolic and total flavonoid content of ethanol 70% extract fruit peel, pulp, seeds and leaves Pouteria campechiana (Kunth) Baehni. Method: extraction was performed using maceration by 70% ethanol. The extract was evaporated using a rotary evaporator. Antioxidant activity was tested using DPPH assay and determined the inhibitory concentration 50 (IC50) DPPH scavenging activity. Determination of total phenolic and flavonoid content were performed by UV-visible spectrophotometry. Results and Discussion: Ethanol 70% extract of leaves was given the highest of total flavonoid content (0.781 gQE/100g extracts) and phenolic content (40.00 g GAE / 100 g extract). Extracts of fruit peels, pulp, seeds and leaves of Pouteria campechiana (Kunth) Baehni can be classified as very strong antioxidants because they have IC50 DPPH 50 μg/ml. The lowest IC50 DPPH scavenging activity was given by ethanol 70% extract of seed Pouteria campechiana (Kunth) Baehni (0,5 μg / mL).
- © 2020, the Authors. Published by Atlantis Press.
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Cite this article
TY - CONF AU - Nurul Hidayah AU - Sani Nurlaela Fitriansyah AU - Diah Lia Aulifa AU - Siska Dewi AU - Windania Barkah PY - 2020 DA - 2020/06/08 TI - Determination of Total Phenolic, Flavonoid Content and Antioxidant Activity of Campolay (Pouteria campechiana (Kunth) Baehni) Extract BT - The proceedings of the 2nd Bakti Tunas Husada-Health Science International Conference (BTH-HSIC 2019) PB - Atlantis Press SP - 107 EP - 110 SN - 2468-5739 UR - https://doi.org/10.2991/ahsr.k.200523.026 DO - 10.2991/ahsr.k.200523.026 ID - Hidayah2020 ER -