The ultrastructural damage caused by Eugenia zeyheri and Syzygium legatii acetone leaf extracts on pathogenic Escherichia coli

Table 1 Major compounds detected in the acetone crude leaf extract of Eugenia zeyheri by GC-MS

S/N	Compound	RT (s)	Molecular formula	MW	% Peak Area	Similarity index (%)
1	α-Amyrin	1684.7	C₃₀H₅₀O	426	23.272	88.9
2	Lupeol	1687.1	C₃₀H₅₀O	426	24.165	89.4
3	γ-Sitosterol	1658.2	C₂₉H₅₀O	414	0.22951	62.8
4	2,6,10-Dodecatriene, 1-bromo-3,7,11-trimethyl-	1654	C₁₅H₂₅Br	284	1.6429	79.9
5	Olean-12-en-3β-ol (6CI,8CI)	1663.1	C₃₀H₅₀O	426	4.9815	89.2
6	Decane	133.3	C₁₀H₂₂	142	0.3568	95.2
7	trisiloxane, 1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]-	134.6	C₉H₂₈O₃Si₄	296	0.3568	75.2
8	Dodecane	315.8	C₁₂H₂₆	170	0.44363	94.4
9	Tetradecane	505.4	C₁₄H₃₀	198	0.45213	96.1
10	Diethyl phthalate	632.2	C₁₂H₁₄O₄	222	0.042262	94.1
11	Hexadecane	679.2	C₁₆H₃₄	226	0.28988	94.6
12	n-Hexadecanoic acid	959.8	C₁₆H₃₂O₂	256	0.47217	91.9
13	Heneicosane	1112.5	C₂₁H₄₄	296	0.45644	93.2
14	Squalene	1450.9	C₃₀H₅₀	410	0.21611	92.1
15	Dl-α-Tocopherol	1592.5	C₂₉H₅₀O₂	430	0.68369	88.2

ISSN: 1746-6148