Analysis of volatile components in apricot fruit and its application in cigarette

The aroma components of apricot fruit were extracted by solid-phase microextraction (SPME).These aroma components were isolated and identified by capillary GC-MS method, and 60 compounds were identified, amounting to total mass fraction of 92.08%.The main flavor compounds were:acids (32.60%), alcohols(18.45%), aldehydes (18.10%), esters (13.95%), ketones (2.84%) etc.Tobacco flavoring experiment showed that apricot extraction could impart sweetness, fruit aroma to cigarettes, improve the aroma softness, decrease the irritation of the cigarettes and improve the cigarettes quality clearly.The addition should be different.The effects will be excellent with the addition of 0.05%~0.1%.