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Table 4 Phytochemicals identified in the ethanolic extract of the flower of L.speciosa by GC-MS analysis

From: Radical Scavenging Activities of Lagerstroemia speciosa (L.) Pers. Petal Extracts and its hepato-protection in CCl4-intoxicated mice

Sl. No. Compound name Chemical formula RT
1. 2,6-Nonadienal, 3,7-dimethyl- C11H18O 5.60
2. N-[4-(4-Chlorophenyl)isothiazol-5-yl)-1-methylpiperidin-2-imine C15H16ClN3S 5.84
3. 2-Furancarboxaldehyde, 5-methyl- C6H6O2 6.77
4. Formamide, N-[1-[(1-cyano-2-methylpropyl) hydroxyamino]-2-methylpropyl]- C10H19N3O2 6.94
5. Oxazolidine, 2,2-diethyl-3-methyl- C8H17NO 6.74
6. Oxirane, [(hexadecyloxy)methyl]- C19H38O2 9.27
7. 2H-Tetrazole, 2-(1,3-dioxolan-4-ylmethyl)- C6H10N4O2 9.76
8. Furylhydroxymethyl ketone C6H6O3 9.94
9. 2,3-Dimethylfumaric acid C6H8O4 10.46
10. 4H-Pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl- C6H8O4 11.63
11. 2-Furanone, 3,4-dihydroxytetrahydr C4H6O 12.96
12. d-Ribo-hexos-3-ulose C6H10O6 13.62
13. 5-Hydroxymethylfurfural C6H6O3 13.97
14. d-Mannose C6H12O6 14.89
15. Tetradecanoic acid, 2-hydroxy- C14H28O3 15.25
16. 5-(Hydroxymethyl)-2-(dimethoxymethyl) furan C8H12O4 15.87
17. 1,2,3-Benzenetriol (Pyrogallol) C6H6O3 17.93
18. Desulphosinigrin C10H17NO6S 19.49
19. D-Allose C6H12O6 20.64
20. 3-tert-Butyl-4-hydroxyanisole (also known as 3-BHA, which is a potent antioxidant) C11H16O2 22.66
21. Benzoic acid, 4-hydroxy-3,5-dimethoxy- (also known as Syringic acid) C9H10O5 28.09
22. n-Hexadecanoic acid C16H32O2 31.03
23. Hexadecanoic acid, ethyl ester C18H36O2 31.70
24. 9,12-Octadecadienoic acid (Z, Z)- (also known as Linoleic acid) C18H32O2 34.23
25. 9,12,15-Octadecatrienoic acid, 2,3-dihydroxypropyl ester, (Z, Z, Z)- C21H36O4 34.34
26. γ-Sitosterol C29H50O 52.51
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