PENGARUH METODE PENGERINGAN TERHADAP KADAR FLAVONOID DAUN SESEWANUA (Clerodendron squamatum Vahl.)

Authors

  • Jeremy J. Hohakay
  • Julius Pontoh
  • Adithya Yudistira

DOI:

https://doi.org/10.35799/pha.8.2019.29401

Abstract

ABSTRACT

Glorybower (Clerodendron squamatum Vahl.) have been empirically used to treat fevers, fractures, and swelling-reduction. Glorybower leaves contain flavonoids and alkaloids which can be potential as antioxidants. The purpose of this study was to determine the effect of the drying method in determining the levels of flavonoids in glorybower leaves (Clerodendron squamatum Vahl.). Extraction of leaves using the maceration method. Determination of flavonoid content was using UV-Vis Spectrophotometer method with the principle of AlCl3. From the results obtained, the samples that had the highest to lowest flavonoid content were fresh samples which were 12 mg/ g extracts, 40oC samples were 7,8 mg/ g extract, air-dried samples were 7,2 mg / g extracts and 60oC samples which were 6,2 mg/ g extracts. Data analysis using one-way ANOVA method and the results obtained are Fcount = 9,709661639 and Ftable = 4,066180551. From these results, it can be concluded that Fcount is greater than Ftable. So that it can be seen that there is a significant influence between the existing drying methods.

 

Keywords: Clerodendron squamatum Vahl, Drying Method, Extraction, Flavonoids, UV  Vis Spectrophotometer

 

ABSTRAK

Sesewanua (Clerodendron squamatum Vahl.) secara empiris telah digunakan untuk mengobati demam, patah tulang, dan penurun bengkak. Daun sesewanua mengandung flavonoid dan alkaloid yang dapat berpotensi sebagai antioksidan. Tujuan penelitian ini adalah untuk mengetahui pengaruh metode pengeringan dalam penetapan kadar flavonoid pada daun sesewanua (Clerodendron squamatum Vahl.). Ekstraksi daun sesewanua menggunakan metode maserasi. Penetapan kadar flavonoid menggunakan metode Spektrofotometer UV-Vis dengan prinsip AlCl3. Dari hasil yang didapatkan, sampel yang memiliki kadar flavonoid tertinggi sampai terendah adalah sampel segar yaitu 12 mg/g ekstrak, sampel 40oC yaitu 7,8 mg/g ekstrak, sampel keringanginkan yaitu 7,2 mg/g ekstrak, dan sampel 60oC yaitu 6,2 mg/g ekstrak. Analisis data menggunakan metode anova satu jalur dan didapatkan hasil yaitu F hitung= 9,709661639 serta F tabel =4,066180551. Dari hasil tersebut, dapat ditarik kesimpulan bahwa F hitung lebih besar dari pada F tabel. Sehingga dapat dilihat bahwa terjadi pengaruh yang cukup signifikan antara metode pengeringan yang ada.

 

Kata Kunci: Clerodendron squamatum Vahl., Metode Pengeringan, Ekstraksi, Flavonoid, Spektrofotometer UV-Vis

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Published

2019-08-28

How to Cite

Hohakay, J. J., Pontoh, J., & Yudistira, A. (2019). PENGARUH METODE PENGERINGAN TERHADAP KADAR FLAVONOID DAUN SESEWANUA (Clerodendron squamatum Vahl.). PHARMACON, 8(3), 748–757. https://doi.org/10.35799/pha.8.2019.29401

Issue

Vol. 8 No. 3 (2019): PHARMACON

Section

Articles

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