Antioxidant and Antivenom Potential of an Essential Oil, 4-(2-Oxo-propyl)-cyclopentane-1,3-dione, and Allantoin Derived from the Polyherbal Combination of Aristolochia indica L. and Piper nigrum L.

Table 3

Phytocompounds identified through GC-MS analysis of EA1.

Peak	Retention time	Area (%)	Height (%)	Phytocompounds	Compounds (%)	Base (m/z)
1	12.934	0.37	0.49	Dodecane	0.37	57.05
2	15.291	0.62	0.91	Pentadecane	0.62	57.05
3	17.542	3.30	4.75	Heptadecane	3.30	57.05
4	18.074	0.34	0.52	Caryophyllene	0.34	93.10
5	19.165	1.59	2.04	α-Guaiene	1.59	105.10
6	19.402	0.53	0.84	Nonadecane	0.53	57.05
7	19.449	0.63	1.09	4,5-di-epi-Aristolochene	0.63	105.05
8	19.654	1.34	1.95	Hexadecane	1.34	57.05
9	19.707	0.97	1.48	5,β,10,α-Eudesma-4(14),11-diene	0.97	105.05
10	19.821	3.06	2.80	Phenol, 2,4-bis(1,1-dimethylethyl)	3.06	191.15
11	20.072	0.89	1.02	Cubedol	0.89	161.15
12	20.709	1.30	1.75	Elemol	1.30	59.05
13	21.447	0.55	0.79	Caryophyllene oxide	0.55	79.05
14	21.507	0.48	0.75	Centene	0.48	55.05
15	21.918	4.29	5.52	Ledol	4.29	69.05
16	22.398	1.87	2.46	Ledene oxide-(I)	1.87	125.10
17	22.525	0.41	0.52	trans-Z-α-Bisabolene epoxide	0.41	136.10
18	22.688	2.50	2.13	δ-Cadinol	2.50	161.15
19	22.742	1.02	1.18	3-Methyldiadamantane	1.02	187.15
20	22.883	1.34	1.10	β-Eudesmol	1.34	59.05
21	22.958	0.56	0.67	2-Butyloxycarbonyloxy-1,1,10-trimethyl-6,9-epidioxydecalin	0.56	57.05
22	23.033	0.98	0.60	Octadecane, 1-chloro-	0.98	57.05
23	23.192	0.79	0.46	Limonen-6-ol, pivalate	0.79	57.05
24	23.498	27.74	12.50	1,5,5-Trimethyl-6-(3-methyl-buta-1,3-dienyl)-cyclohexene	27.74	147.10
25	23.636	0.29	0.42	Heptadecane, 2,6,10,15-tetramethyl-	0.29	57.05
26	23.758	2.39	3.12	Globulol	2.39	81.05
27	24.295	0.26	0.41	7-Acetyl-2-hydroxy-2-methyl-isopropylbicyclo[4.3.0]nonane	0.26	153.10
28	25.265	4.12	5.78	E-15-Heptadecenal	4.12	57.05
29	25.375	0.57	0.92	Octadecane	0.57	57.05
30	25.450	0.86	0.74	3-Hexadecanol	0.86	57.05
31	25.760	0.25	0.40	Ethyl iso-allocholate	0.25	60.00
32	25.822	0.22	0.36	Isoaromadendrene epoxide	0.22	93.10
33	26.002	0.97	1.69	Neophytadiene	0.97	57.05
34	26.106	0.67	0.67	Dihydrophytol	0.67	57.05
35	26.675	0.38	0.46	Tricosane	0.38	57.05
36	26.740	0.73	0.99	2-Methyltetracosane	0.73	57.05
37	27.142	0.66	0.87	Cholest-22-ene-21-ol,3,5-dehydro-6-methoxy-, pivalate	0.66	57.05
38	27.274	0.90	1.46	Eicosane	0.90	57.05
39	27.490	0.68	0.85	Hexadecanoic acid, methyl ester	0.68	74.05
40	27.729	2.22	2.21	1,1-Dimethyldecahydronaphthalene	2.22	151.10
41	27.977	0.41	0.73	2-Bromotetradecane	0.41	149.00
42	28.647	2.05	2.40	1-Octadecene	2.05	57.05
43	29.073	0.37	0.51	Tridecanal	0.37	57.05
44	30.077	0.50	0.69	1-Decanol, 2-octyl-	0.50	57.05
45	30.178	0.83	1.03	Methyl 10-trans,12-cis-octadecadienoate	0.83	67.05
46	30.293	1.56	1.21	9-Octadecenoic acid (z)-, methyl ester	1.56	55.05
47	30.457	0.72	0.87	Phytol	0.72	71.05
48	30.636	0.87	1.26	Docosane	0.87	57.05
49	31.044	0.80	0.84	Ethyl 9,12-hexadecadienoate	0.80	81.05
50	31.285	0.92	0.91	2-Methylhexacosane	0.92	57.05
51	31.760	4.91	6.44	1-Heneicosanol	4.91	57.05