Determination of Quality Parameters and Antioxidant Activity of Cincau Hijau Leaves (Cyclea barbata L.Miers.)
Abstract
Cincau Hijau leaves (Cyclea barbata L.Miers ) has been used empirically as a medicinal plant because it contains many potential compounds such as flavonoids. Cincau Hijau leaves has been known as antioxidant activity. Determination of pharmacognosy parameters and phytochemical screening of dry leaves and extracts have been carried out as well as determination of total fl avonoids content. Fresh leaves were extracts with water and Dry leaves were macerated with 96% ethanol and were then concentrated by rotavapor to obtain viscous extracts. Free radical scavenging activity of the extracts was evaluated using DPPH method. Afterwards, determination of specifi c and non-specifi c parameters were performed. Results of phytochemical screening of powder and 50% and 96% ethanol extract showed that tall the tested samples contained alkaloid, fl avonoids, saponins, tannins, steroids/ triterpenoids, coumarin. The examination of specifi c parameter showed that the extract has a thick consistency, tawny color, bitter taste, characteristic odor. In addition, water-soluble compound and 96% ethanol extract are 46.64 and 62.13% respectively whereas ethanol-soluble compounds are 39.22 and 74.72%, respectively. While the results of nonspecifi c parameters of 50% and 96 % ethanol extract displayed total ash content of 9.69 and 9.49%, respectively, acid insoluble ash content of 0.30 and 0.16%, respectively, content of water soluble ash of 9.17 and 4.30%, respectively, loss on drying of 9.35 and 8.9%, respectively, water content of 8.45 and 7.25%, respectively. Based on heavy metal contamination, Pb concentration in 50 and 96% ethanol extract are 0.0227 and 0.0333 mg/kg, respectively whereas Cd concentration are 0.1206 and 0.0022 mg/kg, respectively and total number of CFU of 4,22 x 103 and 2,30 x 103 colonies/g, respectively while molds and yeasts number of colony of 0,48 x 102 and 8,88 x 102 colonies/g, respectively. Moreover, the total flavonoid was 0,19 %. Result of DPPH inhibition test showed that IC50 96 % ethanol extract are 83,280 ppm and water extracts are 102,01 ppm
References
2. Rahim A. Uji aktivitas antioksidan dengan metode 1,1- Difenil-2- pikrilhidrazil (DPPH) dan uji terpenoid terhadap ekstrak Acanthaster (skripsi). Jakarta: Universitas Indonesia; 2012. h.1-2.
3. Reynetson, K.A. Phytochemical analysis of bioactive constituents from edible myrtaceae fruit. N ew York: University of New York; 2007.
4. Syamsuhidayat SS, Hutapea JR. Inventaris tanaman obat Indonesia. Jilid I. Jakarta: Badan Penelitian dan Pengembangan Kesehatan Republik Indonesia; 1991. h.196-197.
5. Ariyani, F., Saputri & Nurhidayati. Efektivitas daun cincau hijau (Cyclea barbata Miers.) sebagai antioksidan alami pada produk jambal patin (Pangasius hypopthalmus). Jurnal pascapanen dan bioteknologi kelautan dan perikanan.2009;4(2).
6. Departemen Kesehatan Republik Indonesia. (2010). Peraturan Menteri Kesehatan Republik Indonesia Nomor : 003/Menkes/Per/I/2010 tentang Saintifi kasi Jamu dalam Penelitian Berbasis Pelayanan Kesehatan. Jakarta: Departemen Kesehatan Republik Indonesia. 1-15.
7. Tanaman cincau hijau (Cyclea barbata L. Miers). Diambil dari: https://florafaunaweb.nparks.gov.sg/ special-pages/plant-detail. Diakses tanggal 29 Oktober 2013.
8. Departemen Kesehatan Republik Indonesia. Parameter Standar Umum Ekstrak Tumbuhan Obat. Jakarta: Direktorat Jenderal Pengawasan Obat dan Makanan; 2000. h.1-38.
9. Departemen Kesehatan Republik Indonesia. Farmakope Herbal Indonesia Edisi 1. Jakarta: 2008. h. xxv-xxvi, 161.
10. Departemen Kesehatan Republik Indonesia. Farmakope Indonesia. Edisi IV. Jakarta: Direktorat Jenderal Pengawasan Obat dan Makanan; 1995. h.7, 1002, 1061.
11. Farnsworth NR. Biological and phytochemical screening of plant. Journal of Pharmaceutical Sci. 1966; p.5-76.
12. Hariyadi P. Freeze Drying Technology For Better Quality & Flavor of Dried Products. Food Review Indonesia (serial online) 2013 Februari; (8). Diambil dari http://phariyadi.staff.ipb.ac.id/files/2013/02/ Freeze-Drying-Technology-foodreview-vol-viii-no- 2-feb-2013-p52-57.pdf. Diakses 4 November 2013.
13. Harborne, J.B. Metode fitokimia: penuntun cara modern menganalisis tumbuhan. Diterjemahkan oleh Kosasih Padmawinata dan Iwang Soediro. Bandung: penerbit ITB; 1987.
14. Markham KR. Cara mengidentifikasi flavonoid. Terjemahan Padmawinata K. Bandung : ITB ; 1988. h 1-35.
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