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All Journal Indonesian Journal of Chemistry Indonesian Journal of Pharmaceutical and Clinical Research
Rosnani Nasution
Department of Chemistry, Syiah Kuala University
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

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In Silico Investigation of γ-Sitosterol Isolated from the Ethanol Extract of Artocarpus camansi Leaves as a Sunscreen Agent Nasution, Rosnani; Azura, Rafna; Bahi, Muhammad; Maulydia, Nur Balqis; Bastian, Reza Akbar; Hilda, Michelia Mutiara; Marianne, Marianne
Indonesian Journal of Chemistry Vol 25, No 1 (2025)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijc.99792

Abstract

The activity test of sunscreen lotion from the ethanolic extract of Artocarpus camansi leaves was carried out. The activity of sunscreen lotion as sun protecting factor (SPF) is ranging from 28.716 ± 0.1557 to 29.740 ± 0.1360, while the SPF of pure compound is 28.483 ± 0.1422. The type of lotion is water in oil (w/o) with viscosity and pH values in the range of 3057.1–5001.1 cP and 6.86–7.89, respectively. The viscosity and pH values obtained were following the standard SNI 16-4399-1996. The value of dispersion is in the range of 4.60–6.90 cm, while the value of adhesion is in the range of 14.55–25.03 s. The pure compound is thought to be γ-sitosterol by analysis of its molecular weight similarity and positive ion fragment m/z with a melting point of 147 °C. From the molecular docking, it is known that γ-sitosterol has the highest binding affinity value of −7.4 and −8.2 kcal/mol to human neutrophile collagenase (PDB ID: 1BZS) and fibroblast collagenase-1 (PDB ID: 966C), respectively. The presence of active compounds in the ethanolic extract of A. camansi lotion can support the activity of the SPF so that it can be used as a sunscreen formula. 
Antibacterial Activities of Perfume: Combination Flower Magnolia alba, Cananga odorata and Mimusops elengi L, Fixed with Pogostemon cablin Oil Nasution, Rosnani; Azwar, Azalia Izdhihar; Helwati, Hira; Marianne
Indonesian Journal of Pharmaceutical and Clinical Research Vol. 2 No. 1 (2019): Indonesian Journal of Pharmaceutical and Clinical Research
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (787.644 KB) | DOI: 10.32734/idjpcr.v2i1.814

Abstract

Abstract: The making of perfume from the combination Magnolia alba (M. alba) flower oil, Cananga odorata (C. odorata) and Mimusops elengi L (M. elengi) fixed with Pogostemon cablin oil (P. cablin) have been done. Essential oil of M. alba and C. odorata was distilled by water distillation and extraction essential oil of M. elengi flower using n-hexane evaporated solvent method. Composition perfume through organoleptic test obtained with a ratio of 4% v/v, 4% v/v, and 2% v/v for each essential oil M. alba, C. odorata and M. elengi. Antibacterial activity of the perfume and each of the volatile oil was performed by the disc diffusion method. Antibacterial activity test showed that perfumes were able to inhibit the growth of Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) bacteria, but less active. Antibacterial activity of the perfume was more active against E. coli with an inhibitory zone of 8.3 mm and 39.81% inhibitory power than S. aureus bacterial 7.3 mm inhibition zone with 37.55% inhibitory power. Perfumes after storage for one, and two months had better antibacterial activity than before storage with an average inhibitory zone of 11-15 mm and inhibitory power of 50- 68,18%. Keywords: Antibacterial, E. Coli, C. Odorata, M. alba, M. elengi, P. cablin, , S. aureus
Co-Authors . Marianne AZALIA IZDHIHAR AZWAR Azura, Rafna Bastian, Reza Akbar Hilda, Michelia Mutiara Hira Helwati Maulydia, Nur Balqis Muhammad Bahi