Trigonella foenum (Fenugreek) Induced Apoptosis in Hepatocellular Carcinoma Cell Line, HepG2, Mediated by Upregulation of p53 and Proliferating Cell Nuclear Antigen

Table 1

Total ionic chromatogram (GC-MS) of methanol extract of Trigonella foenum-graecum, Fenugreek, obtained with 70 eV, using Elite-1 fused silica capillary column with helium gas as the carrier.

PK	RT	Peak area	Name of the compound	Molecular formula	Molecular weight	Category of the compound
1	2.98	24.05	Naringenin	C15H12O5	272	Flavonoids
2	3.29	6.62	Obtusifolin (anthraquinone)	C5N11N	85	Glycosides
3	3.38	6.98	Tricin	C17N14O7	330	Flavonoids
4	6.66	1.87	Vitexin	C21H20O10	432	Flavonoids
5	9.91	3.06	Quercetin	C15H10O7	330	Flavonoids
6	12.69	3.04	Limonene	C10H16	136	Terpenoids
7	15.16	2.33	Heptanoic acid	C9H18O2	158	Bisphenol
8	17.40	3.51	Tricine	C6H13NO5	179	Flavonoids
9	17.87	6.77	Kaempferol	C10H16O	152	Flavonoids
10	18.32	4.04	-Terpinene	C12H16	132	Terpenoids
11	19.13	3.51	Carvone	C10H14O	152	Terpenoids
12	19.42	4.09	1-Tridecyne	C13H24	180	Flavonoids
13	24.94	27.71	Squalene	C30H50	410	Terpenoids
14	31.84	2.42	α-Linolenic acid	C19H32O2	292	Fatty acids