A Phytochemical and Antioxidant Activity of Extracts Red Cambodia Sap (Plumeria Rubra L.)
Journal Title: Engineering and Technology Journal - Year 2024, Vol 9, Issue 07
Abstract
Red Cambodian (Plumeria rubra L.) is a medicinal plant cultivated by the community with antimicrobial, anti-cancer, and antioxidant bioactivity. This research aims to obtain information regarding secondary metabolite content by phytochemical testing on red Cambodian sap (Plumeria rubra L). Phytochemical screening is carried out by looking at the colour-testing reaction using a reagent of methanol and n-hexane. The antioxidant test was carried out using DPPH (1,1-diphenyl-2-picrylhydrazyl) at a wavelength of 517 nm. The results showed that the methanol faction contained alkaloids and saponins. Meanwhile, the n-hexane fraction contained flavonoid compounds, tannins, terpenoids and saponins. The antioxidant test was based on the IC50 calculation; the n-hexane fraction had an IC50 value of 19.8282 mg/L.
Authors and Affiliations
Imran, Nohong, Zainal S. Arifin, Risfan Qaemudin,Andi T. Nurwahidah,
Keywords
Related Articles
- EP ID EP740498
- DOI 10.47191/etj/v9i07.14
- Views 25
- Downloads 0
MOTOR-IN-THE-LOOP APPROACH IN THE VALIDATION OF AN INDUCTION MACHINE MODEL – ONLINE ROTOR RESISTANCE ESTIMATION
In The article introduces a new motor-in-the-loop (MotIL) concept as a new system level test method for variable frequency drives. The main idea of this methodology is to use a slip ring motor to investigate the effect o...
The Effect of Corncob Composition and Torrefaction Temperature on the Calorific Value of Silk Tree Wood Pellets
This study presents the effect of corncob composition with torrefaction process treatment to obtain a calorific value to get the quality of wood pellets. This process was carried out by producing Silk Tree wood pellets u...
DETERMINATION OF CR (III) AND CR (VI) IN WATER BY SELECTIVE SEPARATION AND PRECONCENTRATION ON HYBRID RESIN
Simple and rapid method has been developed for separation, preconcentration and determination of Cr(III) and Cr(VI) species in water by using selective hybrid R-Cu-(OH)2 resin (HCR). The effect of pH value on the adsorbe...
DESIGN AND DEVELOPMENT OF AN ADJUSTABLE DYNAMIC HAND SPLINT
Introduction: Radial nerve injury is comparatively a common occurrence. Recovery, however, depends on the level of injury. Medication, rest and surgery are among treatment regime, although, Orthotic splints are frequentl...
Current Output Estimation of 12 Volts Solar Power Line Source Using Fuzzy Logic-Based Modelling Technique
This study used the fuzzy logic-based system to estimate the output current of a solar panel system at specified amount of power and percentage of cloud cover in the atmosphere. This established the fuzzy rule-based syst...