Antioxidant Activity from Baccaurea lanceolataMuell. Arg fruit

Nastiti, Kunti and Hadi, Samsul and Lukitaningsih, Endang (2020) Antioxidant Activity from Baccaurea lanceolataMuell. Arg fruit. In: NS-UNISM 2019, 5-6 November 2019, Banjarmasin, South Kalimantan, Indonesia.

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Fruits of Baccaurealanceolata is commonly used by tribe banjar in south Borneo to protect the skin damages due to sun light. People apply the pulverized fruits to the skin that will be exposed to sunlight. Antioxidant bioassay method (DPPH) is used to prove the effectiveness of the fruits.Baccaurealanceolata fruitsvwere extractedby 70% ethanol, followed by fractionation with n-hexane, ether, ethyl acetate and methanol to give n-hexane (fr-H), ether (fr. Et2O), ethyl acetate (fr.EtOAc) and methanol (fr. MeOH) fractions respectively. Preparative TLC (SiO2) of the fr.EtOAc that showed the the highest antioxidant activity among those fractions. This compound was active as antioxidant 1.124 mg/ml

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: baccaurealanceolata antioxidan β-sitosterol
Subjects: H Social Sciences > H Social Sciences (General)
Depositing User: EAI Editor IV
Date Deposited: 02 Aug 2021 14:36
Last Modified: 02 Aug 2021 14:36

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