AKTIVITAS ANTIOKSIDAN DAN KOMPONEN BIOAKTIF KEONG IPONG-IPONG (Fasciolaria salmo)
Abstract
Ipong-ipong snail (Fasciolaria salmo) is one of sea water gastropods that have not been utilized optimally. People believe that the snail has the ef cacies for increasing stamina and vitality. However, scienti c data supporting the ef cacy of this snail has not been elucidated yet. The purposes of this research was determined the yield, chemical content (water, protein, fat, ash, acid insoluble ash and carbohydrates), bioactive components and antioxidant activity. The yield of shells, meat, and viscera were 69.69%, 22.08% and 8.22%, respectively. Water
content, protein, fat, ash, acid insoluble ash and carbohydrates were 73.075%, 18.28%, 0.575%, 2.77%, 0.15% and 5.2%, respecitevely. Six bioactive components were detected i.e alkaloids, steroids, reducing sugars, carbohydrates, peptides and amino acids. Antioxidant activity using DPPH method obtained the result IC50 of the meat extract with chloroform, ethyl acetate and methanol solvent were 9210 ppm, 6825 ppm, 1513.8 ppm, respectively. Meanwhile for viscera extract were. 2825 ppm, 4600 ppm and 994,47 ppm, respectively.
Keywords: antioxidants, bioactives, Fasciolaria salmo, proximate, yield.
Authors
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
Article Details
