In 2019,Molecules included an article by Zlotek, Urszula; Szymanowska, Urszula; Pecio, Lukasz; Kozachok, Solomiia; Jakubczyk, Anna. Related Products of 30931-67-0. The article was titled 《Antioxidative and potentially anti-inflammatory activity of phenolics from lovage Leaves Levisticum officinale koch elicited with jasmonic acid and yeast extract》. The information in the text is summarized as follows:
The effect of elicitation with jasmonic acids (JA) and yeast extract (YE) on the production of phenolic compounds as well as the antioxidant and anti-inflammatory properties of phenolic extracts of lovage was evaluated. The anal. of phenolic compounds carried out with the UPLCMS technique indicated that rutin was the dominant flavonoid, while 5-caffeoylquinic acid was the main component in the phenolic acid fraction in the lovage leaves. The application of 10μM JA increased the content of most of the identified phenolic compounds The highest antioxidant activities estimated as free radical scavenging activity against ABTS (2,2′-azino-bis(3- ethylbenzothiazoline-6-sulfonic acid)) and reducing power were determined for the sample elicited with 10μM JA, while this value determined as iron chelating ability was the highest for the 0.1% YE-elicited lovage. The 0.1% and 1% YE elicitation also caused significant elevation of the lipoxygenase (LOX) inhibition ability, while all the concentrations of the tested elicitors significantly improved the ability to inhibit cyclooxygenase 2 (COX2) (best results were detected for the 10μM JA and 0.1% YE2 sample). Thus, 0.1% yeast extract and 10μM jasmonic acid proved to be most effective in elevation of the biol. activity of lovage. In the experiment, the researchers used ABTS Diammonium(cas: 30931-67-0Related Products of 30931-67-0)
ABTS Diammonium(cas: 30931-67-0) belongs to anime. Halogenation, in which one or more hydrogen atoms of an amine is replaced by a halogen atom, occurs with chlorine, bromine, and iodine, as well as with some other reagents, notably hypochlorous acid (HClO). With primary amines the reaction proceeds in two stages, producing N-chloro- and N,N-dichloro-amines, RNHCl and RNCl2, respectively. With tertiary amines, an alkyl group may be displaced by a halogen.Related Products of 30931-67-0
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica