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Abstract









Telang flowers is one of the medicinal plants that can grow well in Indonesia, but have not been widely used. Previous research stated that methanol extract of telang flowers had secondary metabolite compounds such as tannin, saponin, flavonoid and alkaloid. Flavonoid are natural compounds that have the potential as antioxidants that can capture free radicals that play a role in the emergence of degenerative diseases throught the mechanisme of damage to the body’s immune system, lipid oxidation and protein.The purpose of this study was to determine whether telang flowers content was determined whether by the AlCl3 method and measured by using UV-Vis Spektrophotometry from the methanol extract of telang flowers.The results of this study indicate that the methanol extract of telang flowers contains flavonoid with red color. The level of flavonoids intended is 4.65%.


 









Keywords

Telang flowers Flavonoid levels Spektrofotometri UV-Vis

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References

  1. Ahmad, A. R., Juwita, J., Ratulangi, S. A. D., & Malik, A. (2017). Penetapan kadar fenolik dan flavonoid total ekstrak metanol buah dan daun patikala (Etlingera elatior (Jack) RM SM). Pharmaceutical Sciences and Research (Psr), 2(1), 1–10.
  2. Budiasih, K. S. (2017). Kajian Potensi Farmakologis Bunga Telang (Clitoria ternatea). Prosiding Seminar Nasional Kimia UNY.
  3. Endang, H. (2016). Analisis fitokimia. Jakarta: Buku kedokteran EGC.
  4. Gandjar, I. G., & Rohman, A. (2007). Kimia farmasi analisis. Yogyakarta: Pustaka Pelajar.
  5. Gibellini, L., Pinti, M., Nasi, M., Montagna, J. P., De Biasi, S., Roat, E., Bertoncelli, L., Cooper, E. L., & Cossarizza, A. (2011). Quercetin and cancer chemoprevention. Evidence-based complementary and alternative medicine: eCAM, 2011.
  6. Green, R. J. (2004). Antioxidant activity of peanut plant tissues.
  7. Hardiyanti M, S. (2018). Analisis Kandungan Zat Gizi Muffin Ubi Jalar Kuning (Ipomoea batatas L.) sebagai Alternatif Perbaikan Gizi Masyarakat [PhD Thesis]. Universitas Islam Negeri Alauddin Makassar.
  8. Ilyas, A. (2013). Kimia Organik Bahan Alam. Makassar: Alauddin University Press.
  9. Lusivera, T. K. (2002). Mempelajari Pengaruh Pemanasan Terahadap kadar Flavonoid. Skripsi, Fakultas Tegnologi Pertanian, Institut pertanian Bogor.
  10. Maramis, R. K. (2013). Analisis kafein dalam kopi bubuk di Kota Manado menggunakan spektrofotometri UV-VIS. Pharmacon, 2(4).
  11. Matias, F.A.A., Vila, M.M D.C., dan Tubino, M., 2004, Qantitative ReflectanceSpot Test for the Determation of Acetylsalicylic Acid in Pharmaceutical Preparations, J.Braz. Chem. Soc., 15 (2): 327-330
  12. Mukherjee, P. K., Kumar, V., Kumar, N. S., & Heinrich, M. (2008). The Ayurvedic medicine Clitoria ternatea—From traditional use to scientific assessment. Journal of ethnopharmacology, 120(3), 291–301.
  13. Mukhriani, M., Nonci, F. Y., & Munawarah, S. (2017). Analisis kadar flavonoid total pada ekstrak daun sirsak (annona muricata l.) Dengan metode spektrofotometri uv-vis. Jurnal Farmasi UIN Alauddin Makassar, 3(2), 37–41.
  14. Pakaya, W. (2015). Analisis kadar flavonoid dari ekstrak metanol daun dan bunga tembelekan. Skripsi, 1(441410067).
  15. Rais, I. R. (2015). Isolasi dan penentuan kadar flavonoid ekstrak etanolik herba sambiloto (andrographis paniculata (burm. F.) Ness). Jurnal Fakultas Farmasi Universitas Ahmad Dahlan, 5(1), 101–106.
  16. Rokhman, F. (2007). Aktivitas antibakteri filtrat bunga teleng (Clitoria ternatea L.) terhadap bakteri penyebab konjungtivitis. Skripsi S1. Program Studi Biokimia, FMIPA IPB, Bogor.
  17. Salmia, S. (2016). Analisis Kadar Flavonoid Total Ekstrak Kulit Batang Kedondong Bangkok (Spondias dulcis) dengan Metode Spektrofotometri UV-Vis [PhD Thesis]. Universitas Islam Negeri Alauddin Makassar.
  18. Sumartini., Ikrawan, Y., Muntaha, F. M. (2020). Analisis Bunga Telang (Clitoria ternatea) Dengan Variasi Ph Metode Liquid Chromatograph-Tandem Mass Spectrometry (LC-MS/MS). Pasundan Food Technology Journal, 7(2), 70–77.
  19. Susanti. 2008. Aktivitas Antibakteri Ekstrak Air dan Etanol Daun Berenuk (Crescentia cuffeteL.) Pharmacy. 3(4):177-183.
  20. Widiasari, S. (2018). Mekanisme Inhibisi Angiotensin Converting Enzym oleh Flavonoid pada Hipertensi. Collaborative Medical Journal (CMJ), 1(2), 30–44.
  21. Yahya, H. (2017). Analisis Kandungan Vitamin C pada Buah Naga yang Diperjualbelikan Di Sekitar Kota Makassar. Jurnal Media Laboran, 7(1), 20–23.