Chloroform Fraction of Centratherum anthelminticum (L.) Seed Inhibits Tumor Necrosis Factor Alpha and Exhibits Pleotropic Bioactivities: Inhibitory Role in Human Tumor Cells

Table 2

Compounds tentatively identified in the chloroform fraction of Centratherum anthelminticum (CACF).

Peak number	RT^a	Percentage of the peak^b	Molecular weight	Molecular formula	Similarity index	Compound^c
1	5.279	5.97	116	C6H12O2	89	2-Pentanone-4-hydroxy-4-methyl
2	8.086	29.04	172	C7H12N2OS	92	2-Morpholinoethyl isothiocyanate
3	11.278	5.97	180	C6H12O6	85	d-Allose
4	11.547	3.62	346	C22H34O3	65	Drostanolone AC
5	11.650	1.62	162	C10H10O2	62	3(2H)-Benzofuranone, 2,6-dimethyl
6	15.533	6.36	326	C21H42O2	67	Nonadecanoic acid, ethyl ester
7	17.676	16.48	248	C18H32	78	1,E-11,Z-13-Octadecatriene
8	17.933	1.85	312	C20H40O2	68	Hexadecanoic acid, 1,1-dimethylethyl ester
9	17.950	0.45	145	C6H11NO3	46	Adipic acid monoamide
10	17.967	2.45	282	C12H26O5S	55	d-Mannitol, 1-thiohexyl
11	18.117	0.83	173	C7H11NO2	45	Ethyl 4-isothiocyanatobutyrate
12	21.450	16.15	340	C22H44O2	85	Octadecanoic acid, butyl ester
13	23.350	1.68	172	C9H16O3	50	Arabino-hetitol, 2,3 : 5,6-dianhydro-1,7-dideoxy-2,6-di-e-methyl
14	23.942	2.62	298	C17H14O5	42	4H-1-Benzopyran-4-one,5-hydroxy-7-methoxy-2-(3-methoxyphenyl)
Total		95.09

^aRT: retention time (min).
^bRelative area percentage (peak area relative to the total peak area percentage).
^cCompounds listed in order of their relative area percentage.