Rehman, S. U. published the artcileDetermination of volatiles using GC-MS from peel essential oils of various citrus varieties of Pakistani origin, Formula: C10H20O2, the main research area is peel essential oil citrus fruit volatile.
Peel essential oil of citrus varieties, Malta (Citrus sinensis), grapefruit (C. paradisi), Kinnow (C. reticulata), Fewtrell’s early (C. reticulata), Mosambi (C. sinensis), and Eureka lemon (C. limon) were evaluated by GC-MS technique, after extracting through cold expressing. The results delineated that limonene followed by myrcene and α-pinene were the main components. β-Panasinsene, α-bisabolol, and citronellal were also common volatiles identified as sesquiterpene, monoterpene alc. and aldehyde. Among monoterpenes, β-pinene and γ-terpinene were identified in Eureka lemon, γ-muurolene in Fewtrell’s early and pantaene in grapefruit. Sesquiterpenes including α-caryophyllene, γ-elemene and 1,2,1-docosadiene were identified in Fewtrell’s early, bisabolene and di-Me, 1,3,6-octatriene in Eureka lemon, cyclopentene in Kinnow and bergapten in grapefruit peel oils. Regarding monoterpene and sesquiterpene alcs., 1-nonanol in Fewtrell’s early and nerol, elemol and α-bisabolol in grapefruit and nerolidol, cis-nerolidol and 2,6-octadien-1-ol in Eureka lemon and 3-cyclohexene-1 methanol in Kinnow peel oil have been identified. Among aldehydes, capraldehyde and 3-cyclohexene-1 carboxaldehyde in Kinnow, α-sinensal in Malta, cis-9-hexadecenal and tetradecanal in Fewtrell’s early peel oils were also found. The ketones identified were 5, 9-undecadien-2-on and dihyrocarvone in grapefruit and 3-isopropylidene-5-methyl-hex-4-en-2-2- one, β-elemenone and 9-oxa-bicyclo (3.3.1) nona-3, 6-dien-2-one in Kinnow peel oil. Similarly, terpinyl propionate in Kinnow, neryl acetate in grapefruit, 3,7-dimethyl-Me ester in Eureka lemon, citronellyl acetate in grapefruit, 3, 7 dimethyl-acetate in Eureka lemon were present as esters. A number of individual volatiles as oxides have also been identified, which included geranyl bromide and α-bisabolene epoxide in Eureka lemon, (2S, 4R)-p-mentha-6,8-diene 2-hydroperoxide and (1R, 4R)-p-mentha-2, 8-diene 1-hydroperoxide in Kinnow peel oils. Moreover, some acidic volatiles as dodecanoic acid and tetradecanoic acid in Kinnow and phthalic acid in grapefruit peel oil were also identified.
Journal of Food Science and Technology published new progress about Alcohols Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 42822-86-6 belongs to class alcohols-buliding-blocks, name is 2-(2-Hydroxypropan-2-yl)-5-methylcyclohexanol, and the molecular formula is C10H20O2, Formula: C10H20O2.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts