Exact Mass: 318.2671
Exact Mass Matches: 318.2671
Found 20 metabolites which its exact mass value is equals to given mass value 318.2671,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
C12EOx
Literature spectrum; CONFIDENCE Tentative identification: isomers possible (Level 3); Structure is C12EO2 - spectrum includes x>2; Digitised from figure: approximate intensities D013501 - Surface-Active Agents > D011092 - Polyethylene Glycols D001697 - Biomedical and Dental Materials
isovaleraldehyde diethyl acetal
Isovaleraldehyde diethyl acetal is a member of the class of compounds known as acetals. Acetals are compounds having the structure R2C(OR)2 ( R not Hydrogen) and thus diethers of geminal diols. Originally, the term was confined to derivatives of aldehydes (one R = H), but it now applies equally to derivatives of ketones (neither R = H ). Mixed acetals have different R groups. Isovaleraldehyde diethyl acetal is slightly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Isovaleraldehyde diethyl acetal is a fatty and fruity tasting compound and can be found in a number of food items such as green bell pepper, yellow bell pepper, orange bell pepper, and red bell pepper, which makes isovaleraldehyde diethyl acetal a potential biomarker for the consumption of these food products.
