Table 3.
Volatile compounds (mg/L)1) in fermented liquors (n=2).

Code	KI2)	Volatile compound3)	Sample4)				Id5)
			SS	SJ	HK	JE
			Ester
es1	<800	ethyl acetate	2.14	0.03	0.62	1.05	A
es2	1076	ethyl butyrate	0.23	0.08	0.25	1.94	A
es3	1179	ethyl pentanoate	0.09	0.25	0.03	1.78	B
es4	1253	Isoamyl formate	40.78	-	-	-	B
es5	1282	ethyl hexanoat	0.34	5.64	3.85	45.34	A
es6	1373	ethyl heptanoate	0.24	0.6	-	4.5	A
es7	1464	ethyl octanoate	14.94	16.7	31.59	380.59	B
es8	1482	Isopentyl hexanoate	0.17	0.24	0.17	3.72	B
es9	1561	ethyl nonanoate	0.42	1.28	0.23	37.8	A
es10	1569	butyl octanoate	0.09	-	0.26	4.53	A
es11	1569	ethyl 2-octenoate	-	0.3	-	1.02	A
es12	1594	ethyl 4-decenoate	0.22	0.55	-	-	B
es13	1644	ethyl decanoate	13.9	19.97	30.24	303.42	A
es14	1660	3-methylbutyl octanoate	0.29	0.53	0.79	11.63	B
es15	1678	diethyl butanedioate	0.12	0.33	0.31	6.58	B
es16	1727	ethyl benzeneacetate	0.72	0.79	-	-	B
es17	1743	Isobutyl decanoate	0.15	0.07	0.14	0.92	A
es18	1772	methyl 2-hydroxy-benzoate	0.35	0.27	0.29	4.08	B
es19	1786	ethyl 4-hydroxybutanoate	0.95	0.62	0.51	20.09	B
es20	1800	2-phenylethyl acetate	26.92	0.59	8.54	46.41	A
es21	1821	ethyl dodecanoate	3.29	3.99	7.64	87.48	A
es22	1835	Isoamyl decanoate	0.21	0.13	0.29	2.16	A
es23	1987	ethyl tetradecanoate	2.29	1.77	8.64	90.09	A
es24	2213	ethyl hexadecanoate	8.4	3.93	19.26	206.79	A
es25	2254	ethyl 9-hexadecenoate	-	-	1.18	2.88	A
es26	>2300	ethyl 9-octadecenoate	1.11	0.06	0.35	8.9	B
es27	>2300	ethyl linoleate	0.97	0.23	1.09	14.12	B
		Total ester	119.33	70.16	116.27	1287.82
Alcohol
al1	1024	1-propanol	0.16	0.04	0.90	7.37	A
al3	1097	2-methyl-1-propanol	1.63	0.20	1.98	45.46	A
al4	1194	1-butanol	4.27	0.07	0.35	9.36	A
al2	1215	Isoamyl alcohol (3-methyl-1-butanol)	5.13	2.17	41.80	23.55	A
al5	1274	1-pentanol	22.02	40.20	-	559.13	A
al6	1388	1-hexanol	0.28	0.69	-	-	A
al7	1411	3-ethoxy-1-propanol	0.14	0.13	0.73	6.00	A
al8	1585	2,3-butanediol	0.11	-	2.80	10.25	A
al9	1710	3-(methylthio)-1-propanol	0.42	0.16	0.27	-	B
al10	1881	2-phenyl ethanol	92.33	44.80	57.93	685.71	A
		Total alcohol	126.49	88.46	106.76	1346.83
Acid
ac1	1478	acetic acid	0.21	-	5.42	13.52	A
ac2	2000	octanoic acid	0.24	0.23	0.40	0.45	A
ac3	2100	nonanoic acid	0.29	0.13	0.05	-	A
		Total acid	0.74	0.35	5.87	13.97
	miscellaneous
mc1	<800	acetal	-	1.77	-	54.37	B
mc2	1083	2-fluoropropene	0.03	0.06	1.19	34.51	B
mc3	1141	1-(1-ethoxyethoxy)-pentane	0.03	-	0.04	1.60	A
mc4	1388	methyl cyclopentane	0.19	-	0.08	-	B
mc5	1455	1,3-bis(1,1-dimethylethyl)-benzene	0.14	0.12	0.10	3.39	B
mc6	1477	1,2-dimethyl-hydrazine	0.09	0.09	0.08	-	B
mc7	1968	dihydro-5-pentyl-2(3H)-furanone	1.25	-	-	9.83	B
mc8	1983	4-pentylbutan-4-olide	0.11	0.19	-	-	B
mc9	2101	2-methoxy-4-vinylphenol	3.36	1.13	0.09	4.72	A
		Total miscellaneous	5.20	3.36	1.58	108.42

Average of the mg/L (n=2)eq
Kovats indices of unknown compounds on DA-WAX column
Compounds by order of their Kovats indices in a chemical class
See code name in Table 1.
Volatiles were identified based on the following criteria: A, mass spectrum and retention index consistent with those of an authentic standard: B, mass spectrum consistent with that of the Wiley 275 mass spectrum database.