Table 3: Components identified in the ethyl acetate extract of N. tabacum by GC-MS study.

No. RT Major Compounds Identified Structure Molecular Weight Chemical Formula
1 5.40 3,4,5,6-Tetrahydro-1,3-dimethyl-2(1h)-pyrimidinone 128.17 C6H12N2O
2 7.57 Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S) 162.23 C10H14N2
3 8.11 Isododecane 170.33 C12H26
4 10.65 n-Pentadecane 212.41 C15H32
5 13.14 Tetradecylaldehyde 212.37 C14H28O

RT: Retention Time