Retention time (min) | Chemical name | Chemical Structure | Content (%, wt/wt) OG |
6.0010 | Methyl ester | CH3 – RCOOR | 0.039 |
6.0710 | Glycerin | C3H8O3 | 0.56 |
17.062 | p-Cymene | C10H14 | 5.52 |
20.402 | Sabinene | C10H16 | 4.61 |
42.395 | 2-isopropyl-5-methylphenol (Thymol) | C10H14O | 0.20 |
45.311 | α-copaene | C15H24 | 0.96 |
47.012 | Trans-caryophyllene | C15H24 | 0.40 |
50.005 | β-Selinene | C15H24 | 0.31 |
52.102 | Phenol, 3-(1,1-dimethylethyl)-4-methoxy- | C12H18O2 | 0.90 |
54.633 | Caryophyllene oxide | C15H24O | 2.07 |
64.065 | Neophytadiene | C20H38 | 2.99 |
65.100 | Phytol | C20H40O | 0.63 |
70.355 | Carvacrol (2-methyl-5-(propan-2-yl)phenol | C10H14O | 0.92 |
Total Phenolic Content of the Extract | |||
EXTRACT | TPC (mg GAE/100 g) | ||
Ocimum gratissimum leaves | 80.36 ± 0.50 | ||
DPPH Scavenging Capacity of the Extract | |||
EXTRACT | Scavenging activity (IC50; mg/mL) | ||
Ocimum gratissimum leaves | 22.12 ± 0.43 |