The preparation of ester heterocycles mostly uses heteroatoms as nucleophilic sites, which are achieved by intramolecular substitution or addition reactions. Compound: 5-Methylfuran-2(3H)-one( cas:591-12-8 ) is researched.Recommanded Product: 5-Methylfuran-2(3H)-one.Lukic, Igor; Carlin, Silvia; Horvat, Ivana; Vrhovsek, Urska published the article 《Combined targeted and untargeted profiling of volatile aroma compounds with comprehensive two-dimensional gas chromatography for differentiation of virgin olive oils according to variety and geographical origin》 about this compound( cas:591-12-8 ) in Food Chemistry. Keywords: volatile aroma compound virgin olive oil 2D GC; Comprehensive two-dimensional gas chromatography; Croatia; Geographical origin; Mono-dimensional; Multivariate analysis; Variety; Virgin olive oil; Volatile aroma compounds. Let’s learn more about this compound (cas:591-12-8).
Comprehensive two-dimensional gas chromatog. with time-of-flight mass spectrometry (GC × GC-TOF-MS) was combined with conventional mono-dimensional GC-MS to differentiate Croatian virgin olive oils (VOO) according to variety and geog. origin, based on the profile of volatile aroma compounds isolated by HS-SPME. More than 1000 compounds were detected after untargeted profiling and 256 were identified or tentatively identified, providing one of the most detailed profiles of volatile aroma compounds in VOO up to date. Among them, 131 volatile compounds were significantly different across monovarietal VOOs, while 60 were found useful for the discrimination according to geog. origin. Many major lipoxygenase and minor non-lipoxygenase-generated compounds were shown to have discriminating ability with respect to both factors. Multivariate statistical anal. extracted twenty-one volatile markers with the highest discriminant power for varietal differentiation. The approach reported may have practical application in better understanding, defining, managing, and communicating the varietal or geog. typicity of monovarietal VOOs.
In some applications, this compound(591-12-8)Recommanded Product: 5-Methylfuran-2(3H)-one is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Pyrimidine | C4H4N2 – PubChem,
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