PROFIL SPEKTRA INFRA MERAH SERBUK Gelidium Zollingeri DENGAN ANALISIS PCA
Gellidium zolingeri is a red alga of the Rhodophyta. Content of Gellidium zolingeri is Mycosporine-like amino acids (MAAs), proteins (amino acids), pigments (phycobiliproteins and carotenoids), phenolic compounds, fucoidan etc. Gellidium zolingeri has several benefits. From the drug content, Gellidium zolingeri can be used as a natural product. Different content in a plant is influenced by several factors, one of which is the climate and harvest time. It is known that in this study using three different harvest times, different harvest times will affect the percentage or content of the plant. Therefore, to ensure its quality, this research is carried out.
Result analysis using Infrared Spectrophotometry, five functional groups were obtained, OH carboxylic acid, N-H (cyclic alkene), C=C (aromatic), C-O (ether) and =C-H (alkene) with their respective wave numbers. Result from spectra that these compounds are MAAs. Next step analyzed by PCA (Principal Component Analysis) minitab19, the data obtained are Score plots, Loading plots and Biplots. The results of the three samples with different collection times have three different spectra results. Harvest time of November the dry season and harvest time of December and January the rainy season is grouped separately. November is also a transitional climate where results of these spectra are in between the rainy season spectra (December and January).
Amaranggana L, dan Nasrul Wathoni. 2017. Manfaat Alga Merah (Rhodopyta) sebagai Sumber Obat dari Bahan Alam. Majalah Farmasetika Vol 2 No.1.
Aqil, A.F., & Owais M., 2006, Modern Phytomedicine. Turning Medicinal Plants into Drugs.
Cotas J, Leandro A, Monteiro P, Pacheco D, Figueirinha A, Goncalves M M A, Jorge da salvia G, and Pereira L. 2020. Seaweed Phenolics: From Extraction to Applications. Marine Drugs.
Catarino, M.D.; Silva, A.M.S.; Mateus, N.; Cardoso, S.M. 2019. Optimization of phlorotannins extraction from Fucus vesiculosus and evaluation of their potential to prevent metabolic disorders. Marine Drugs , 17, 162.
Dirjen POM, 2000, Parameter Standart Umum Ekstrak Tumbuhan Obat, Jakarta: Departemen Kesehatan RI
Goodacre, R. et al., 2004, Metabolomics by numbers: acquiring and understanding global metabolit data, Manchester : Department of Chemistry.
Kotsiantis, S.B., Konellopoulus, D., Pintelas, P.E., 2006. Data Preprocessing For Supervised Leaning. International Journal Of Computer Science Volume I Number 2
Kumar, V.M.H.,& Gupta, Y.K., 2002, Effect of Different of Ekstract Centella asiatica on Cognition and Markers of Oxidative Stress in Rats. Journal of Ethnopharmacology 79, 253-260.
Liang, Z. Y., Xie, P., Chan, K., 2004, Quality Kontrol of Herbal Medicines, China : Research Center of Modernization of Chinese Medicines, Institute of Chemometrics and Intelligent Analytical Instruments.
Subhash sharma., 1996, Applied Multivariate Technique. John Willey Esons.
Sun, Y., Zhang, N., Zhou, J., Dong, S., Zhang, X., Guo, L. and Guo, G., 2020. Distribution, Contents, and Types of Mycosporine-Like Amino Acids (MAAs) in Marine Macroalgae and a Database for MAAs Based on These Characteristics. Marine Drugs, 18(1), p.43.
Pangestuti, I.E., Sumardianto, Amalia U. 2017. Skrining Senyawa Fitokimia Rumput Laut Sargassum sp. Dan Aktivitasnya Sebagai AntiBakteri Terhadap Staphylococcus aureus dan Eschericia coli. Indonesian Journal of Fisheries Science and Technology (IJFST). Vol 12 (2):98-102
Copyright (c) 2022 Jurnal Ilmiah Ibnu Sina
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.