Addition of essential oil from lemongrass to the tambaqui (Colossoma macropomum) diet: Effects on growth, intestinal enzymes, haematological and metabolic variables, and antimicrobial challenge was written by Copatti, Carlos E.;Felix e Silva, Altiery;Lorenzo, Vitor P.;da Costa, Mateus M.;Melo, Jose F. B.. And the article was included in Aquaculture Research in 2022.Synthetic Route of C12H20O2 This article mentions the following:
This study evaluated the effect of dietary addition of essential oil from lemongrass (Cymbopogon citratus) (EOCC) on growth, intestinal enzymes, biochem. and haematol. variables, and survival after Aeromonas hydrophila infection in tambaqui (Colossoma macropomum) juveniles. Five diets with different levels of EOCC-0.0 (control), 0.25, 0.50, 1.00 and 1.50 mL kg diet-1-were evaluated for 60 days, followed by 15 days of bacterial infection. The major chem. compound of EOCC was 浼?citral (73.55%). There were no differences in fish survival. Supplementation of 0.25 or 0.50 mL EOCC kg diet-1 increased weight gain (p = 0.034). In general, haematol. variables were increased in the treatment 0.25 mL EOCC kg diet-1 (p < 0.05). As the EOCC concentration in the diet increased, plasma glucose, albumin, total cholesterol levels and hepatic somatic index were decreased, and plasma total proteins and muscle glycogen levels were increased (p < 0.05). In tambaqui fed 0.50 mL EOCC kg diet-1, there were increased hepatic glycogen levels (p < 0.016) and intestinal alk. protease activity (p = 0.049). In conclusion, up to 0.50 mL EOCC kg diet-1 could improve growth performance, haematol. variables, muscle glycogen levels and intestinal alk. protease activity in tambaqui but did not affect fish survival after A. hydrophila infection. In the experiment, the researchers used many compounds, for example, (E)-3,7-Dimethylocta-2,6-dien-1-yl acetate (cas: 105-87-3Synthetic Route of C12H20O2).
(E)-3,7-Dimethylocta-2,6-dien-1-yl acetate (cas: 105-87-3) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Synthetic Route of C12H20O2
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics