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Journal : Journal of Food and Pharmaceutical Science

Solvent Effects on Phytochemical Screening Test of Red Lemongrass (Cymbopogon nardus (L.) Rendl.) Extract and its Potential as Antidiabetic Agent Novitasari, Putri Rachma; Nuraisyah, Fatma; Prihatmadi, Farhan Adyaqsa; Nugroho, Agung Dwi; Yudhana, Anton; Akbar, Son Ali
Journal of Food and Pharmaceutical Sciences Vol 11, No 1 (2023): J.Food.Pharm.Sci
Publisher : Institute for Halal Industry and System (IHIS) Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfps.6310

Abstract

Phytochemical screening is a preliminary stage in phytochemical research which aims to provide an overview of class compounds contained in the plants. The solvents used in this study consisted of distillated water, methanol, and n-hexane solvent. The purpose of this study was to determine the secondary metabolites in Red Lemongrass (Cymbopogon nardus (L.) Rendl.) extract using different three solvents. Red Lemongrass extract was prepared by maceration method using distillated water, methanol, and n-hexane (10 gram: 100 mL) as solvents. Results of the extract were subjected to a phytochemical screening test consisting of flavonoids, alkaloids, saponins, tannins, and triterpenoids. The results of phytochemical screening showed that alkaloids, flavonoids, triterpenoids, and saponins were drawn attracted to the distillated water solvent. Meanwhile flavonoids and triterpenoids were drawn to methanol solvents. In addition, triterpenoids were drawn to n-hexane solvents. The best solvent on maceration results will be used as a reference for testing the ability of the extract as an antidiabetic agent.
Formulation and Evaluation of Wound Healer Waterproof Spray containing Cymbopogon nardus L. and Musa paradisiaca L. Leaves Wax Novitasari, Putri Rachma; Dwi Nugroho, Agung; Adyaqsa Prihatmadi, Farhan; Kesya Riza Purnama, Sarasevita
Journal of Food and Pharmaceutical Sciences Vol 12, No 2 (2024): J.Food.Pharm.Sci
Publisher : Institute for Halal Industry and System (IHIS) Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfps.10160

Abstract

Red lemongrass (Cymbopogon nardus L.) is an Indonesian plant which has potential as a wound healer. Red lemongrass contain essential oil which has the potential effect to treat wounds, such as citral. The citral content in every 1 mL of this essential oil is 32.28%. A wound is an injury-induced disturbance of the tissues' normal anatomical relationships. Wound is basically prone to infection, and it can infect bacteria, such as Staphylococcus aureus bacteria. Water splashes exposed the Staphylococcus aureus bacteria, which then caused an infection. Water is a medium for bacterial growth. In this research, kepok banana leaves wax (Musa paradisiaca L.) is added as a waterproof base to prevent wounds from being splashed by water, because wounds on skin tissue are protected by a layer of wax originating from kepok banana leaves (Musa paradisiaca L.). The aim of this research was to make a waterproof gel spray from red lemongrass essential oil using wax of banana leaves as a waterproof base. The result showed waterproof gel spray preparation has yellowish white colour; a distinctive aromatic odor, pH 6,28; viscosity 135 cps, and dry time 7.5 minutes and it has waterproof properties.