Chemical Profiling and Biological Activities of Ziziphus Mauritiana var. spontanea (Edgew.) R.R. Stewart ex Qaiser & Nazim. and Oenothera Biennis L.

Table 4

GCMS analysis of ethanol extract of Oenothera biennis.

S. No	Name of the compound	Compound formula	Retention time (min)	Peak area (%)	Compound structure	Molecular weight
1	Furfural	C4H5O2	9.3	6.53		96.08 g/mol
2	4-Vinyl-2-methoxy-phenol	C9H10O2	14.2	2.36		150.17 g/mol
3	Hexadecanoic acid and methyl ester	C17H32O2	16.5	1.42		268.4 g/mol
4	7-Methyl hexadecane	C17H36	20.2	4.06		240.5 g/mol
5	2,3,6-Trimethyl decane	C11H24	22.4	3.40		156.31 g/mol
6	Squalene	C30H50	26.5	2.53		410.7 g/mol
7	Phytol	C20H40O	30.3	7.45		296.5 g/mol