Retention time (min)

Product Name

Chemical structure

4.015

acetic acid ethenyl ester

4.68

Cyclopent-2-ene-1-one

4.775

2-Oxepanone

5.9 and 6.9

3-methylpiridazine

6.5

glycidol

8.07

arginine

8.3

2-methoxyphenol

11.18

2-methoxy-4-methylphenol

11.9

Vinyl crotonate

15.49

2,6-dimethoxyphenol

17.57

Ethanone, 1-(2,3,4-trihydroxyphenyl)

21

4-ethyl-2-methoxyphenol