Anti-inflammatory effect of essential oil from Amomum Tsaoko Crevost et Lemarie was written by Liao, Liangkun;Yang, Shengtao;Li, Ruyi;Zhou, Wei;Xiao, Yu;Yuan, Yuan;Cha, Yunsheng;He, Guifang;Li, Jihua. And the article was included in Journal of Functional Foods in 2022.SDS of cas: 105-87-3 This article mentions the following:
Amomum Tsaoko Crevost et Lemarie is a kind of spices and traditional Chinese medicines with great com. value. Traditional treatment often uses essential oils from Amomum Tsaoko in aromatherapy. In this study, researchers analyzed the composition of steam-distilled essential oil from Amomum tsaoko (ATEO) and evaluated its potential antioxidant and anti-inflammatory activity. GC-MS identified a total of 33 volatile compounds, the majority of which were alc. (1,8-cineole and nerol) and aldehyde ((2E)-2-decenal) compounds Addnl., ATEO showed great anti-inflammatory activity in LPS-induced RAW 264.7 macrophages. ATEO markedly inhibited the nitric oxide (NO) release, and decreased the expression level of TNF-α, IL-1β, IL-6 and monocyte chemotactic protein-1 (MCP-1) in a dose-dependent manner. Furthermore, ATEO significantly reduced the expression of iNOS, COX-2, NF-κB p-p65 and p-ERK. These results suggested that ATEO has great anti-inflammatory activity in LPS-induced RAW 264.7 cells, which will facilitate the development of ATEO as a functional food. In the experiment, the researchers used many compounds, for example, (E)-3,7-Dimethylocta-2,6-dien-1-yl acetate (cas: 105-87-3SDS of cas: 105-87-3).
(E)-3,7-Dimethylocta-2,6-dien-1-yl acetate (cas: 105-87-3) belongs to esters. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.SDS of cas: 105-87-3
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics