Table A1.

Summary of identified aromas and associated compounds in the headspace of wines made from Brianna and Frontenac gris cold-hardy grapes. Percent match to NIST 11 mass spectral library was equal or greater than 80%.

Event Number	Aroma Descriptor	Weighted Intensity	Retention time (min)	Aroma Event Width (min)	OD *	Mass Spectral Library Identification	Chemical Abstracts Service Number	Significant Ions (Number of Ions Listed: Ions Listed in the Order of Intensity)
Variety: Brianna; Harvest Date: 4 September 2015; Sample Number: 1
1	Rotten eggs	79	2.54	0.03	32	Not detected
2	Alcoholic	307	3.2	0.19	32	Ethanol	64-17-5	5: 43 45 60 42 44
3	Butterscotch 2	115	4.81	0.08	32	Ethyl lactate	97-64-3	7: 45 75 43 46 47 61 103
4	Body odor	118	5.31	0.08	32	Isobutyl alcohol	78-83-1	11: 41 42 39 74 57 59 73 40 37 58 52
5	Honey, caramel	256	5.75	0.11	32	Ethyl isobutyrate	97-62-1	10: 71 89 60 41 101 73 102 90 59 88
6	Floral, fruity	312	6.91	0.08	32	Ethyl butyrate	105-54-4	2: 107 108
7	Solvent	302	7.2	0.07	32	Unknown
8	Over ripe fruit 1	283	7.56	0.09	32	Isoamyl alcohol	123-51-3	15: 60 73 41 87 43 55 42 57 39 61 69 59 99 50 58
9	Over ripe fruit 2	311	8	0.16	32	Isoamyl alcohol	123-51-3	0
10	Fruity 2	177	8.27	0.08	32	Ethyl isovalerate	108-64-5	0
11	Banana	273	9.04	0.08	32	Isoamyl acetate	123-92-2	20: 91 92 122 65 51 39 77 93 63 103 104 50 62 52 64 79 66 38 75 102
12	Unknown pleasant	111	11.32	0.09	32	Unknown
13	Fruity 3	369	12.22	0.1	32	Ethyl hexanoate	123-66-0	4: 74 71 87 59
14	Garlic	63	12.83	0.11	32	Not detected
15	Unknown neutral 2	98	15.18	0.09	32	Unknown
16	Rose	158	15.91	0.16	32	Unknown
17	Matchstick	92	16.7	0.08	32	Unknown
18	Cut grass	333	17.06	0.2	32	Ethyl octanoate	106-32-1	17: 108 107 150 77 43 79 109 80 90 51 78 53 50 39 89 62 105
19	Barnyard	122	18.43	0.16	32	4-methylphenyl acetate	140-39-6	10: 43 71 116 88 41 89 42 57 44 70
20	Mint	67	19.3	0.07	32	Methyl salicylate	119-36-8	8: 57 85 212 112 83 97 141 113
21	Unknown neutral 3	264	19.97	0.07	32	Phenethyl alcohol	60-12-8	20: 88 101 155 73 157 70 43 55 41 60 61 89 69 57 71 115 143 83 42 85
22	Strawberry 1	309	21.52	0.35	32	Ethyl decanoate	110-38-3	17: 99 117 56 43 71 60 55 57 41 73 39 100 87 69 116 101 118
23	Strawberry 2	406	22.09	0.08	32	Octanoic acid	124-07-2	14: 71 88 43 73 60 89 101 70 61 42 39 116 55 90
Variety: Brianna; Harvest Date: 04 September 2015; Sample Number: 2
1	Rotten eggs	70	2.54	0.03	32	Not detected
2	Alcoholic	383	3.2	0.19	32	Ethanol	64-17-5	15: 45 46 43 47 42 41 44 40 33 48 77 49 39 78 34
3	Butterscotch 2	106	4.81	0.08	32	Unknown
4	Body odor	123	5.31	0.45	32	Isobutyl alcohol	78-83-1	18: 43 41 42 33 39 74 55 56 57 40 59 44 53 37 50 54 49 52
5	Honey, caramel	255	5.67	1.38	32	Ethyl isobutyrate	97-62-1	5: 71 116 73 88 89
6	Solvent	320	7.25	0.01	32	Unknown
7	Over ripe fruit 1	2	7.52	0.04	1	Isoamyl alcohol	123-51-3	20: 55 70 42 43 39 45 69 71 46 44 40 38 51 50 47 60 37 67 52 73
8	Over ripe fruit 2	2	7.99	0.06	1	Isoamyl alcohol	123-51-3	20: 55 70 42 43 39 45 69 71 46 44 40 38 51 50 47 60 37 67 52 73
9	Over ripe fruit 2	1	8.23	0.03	1	Ethyl isovalerate	108-64-5	6: 88 85 60 61 115 87
10	Banana	2	9.04	0.03	1	Isoamyl acetate	123-92-2	19: 43 70 55 87 61 42 41 73 69 39 44 58 88 57 53 85 54 115 40
11	Unknown pleasant	3	11.32	0.04	2	Unknown
12	Fruity 3	360	12.25	0.03	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 71 73 61 41 55 42 115 45 39 87 69 117 89 100
13	Garlic	0	12.82	0.03	1	Not detected
14	Unknown neutral 2	34	15.17	0.08	32	Unknown
15	Rose	1	15.94	0.03	1	Unknown
16	Matchstick	2	16.69	0.02	2	Unknown
17	Cut grass	7	17.02	0.08	2	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 60 55 41 61 43 129 115 89 42 69 45 83 143 39
18	Barnyard	2	18.41	0.09	2	Unknown
19	Mint	1	19.38	0.04	1	Unknown
20	Unknown neutral 3	322	20	0.05	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 39 51 77 63 93 78 89 103 123 104 50 62 90 52 64 66
21	Cotton candy	13	21.42	0.07	2	Ethyl decanoate	110-38-3	20: 88 101 155 73 157 70 43 55 41 60 61 89 69 57 71 115 143 83 42 85
22	Strawberry 2	3	21.98	0.24	1	Octanoic acid	124-07-2	20: 60 73 43 101 41 55 85 84 87 69 115 61 39 45 57 74 83 67 97 102
23	Unknown neutral 4	1	24.45	0.05	1	Unknown
24	Unknown neutral 4	2	24.74	0.04	1	Unknown
25	Unknown neutral 5	1	25.2	0.05	1	Decanoic acid	334-48-5	20: 73 60 129 71 57 41 55 43 69 87 115 83 61 84 39 143 74 112 56 42
Variety: Brianna; Harvest Time: 11 September 2015; Sample Number: 1
1	Rotten eggs	106	2.54	0.03	32	Not detected
2	Alcoholic	420	3.2	0.19	32	Ethanol	64-17-5	20: 45 46 43 42 47 41 44 33 40 48 77 49 39 61 78 34 53 55 38 165
3	Butterscotch 2	71	4.81	0.08	32	Ethyl lactate	97-64-3	2: 45 75
4	Body odor	95	5.31	0.08	32	Isobutyl alcohol	78-83-1	20: 43 41 42 33 39 74 55 56 57 40 59 38 73 44 53 37 50 51 72 34
5	Honey, caramel	355	5.75	0.11	32	Ethyl isobutyrate	97-62-1	10: 43 71 116 41 88 73 89 42 72 101
6	Floral, fruity	361	6.91	0.08	32	Ethyl butyrate	105-54-4	17: 71 88 43 41 60 89 42 101 39 61 116 72 117 90 40 38 47
7	Solvent	337	7.2	0.07	32	Unknown
8	Over ripe fruit 1	345	7.56	0.09	32	Isoamyl alcohol	123-51-3	20: 55 70 41 42 43 45 69 71 46 44 40 38 54 60 37 67 35 52 62 63
9	Over ripe fruit 2	373	8	0.16	32	Isoamyl alcohol	123-51-3	20: 55 70 41 42 43 45 69 71 46 44 40 38 54 60 37 67 35 52 62 63
10	Fruity 2	91	8.27	0.08	32	Ethyl isovalerate	108-64-5	9: 88 85 60 61 87 115 59 103 86
11	Banana	308	9.04	0.08	32	Isoamyl acetate	123-92-2	19: 43 70 55 87 61 41 42 73 69 39 71 56 88 44 58 57 85 53 40
12	Unknown pleasant	55	11.32	0.09	32	Unknown
13	Fruity 3	394	12.22	0.1	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 71 73 61 41 55 42 115 45 87 39 117 69 89 102
14	Garlic	40	12.83	0.11	32	Not detected
15	Unknown neutral 2	57	15.18	0.09	32	Unknown
16	Rose	123	15.91	0.16	32	Unknown
17	Matchstick	39	16.7	0.08	32	Unknown
18	Cut grass	423	17.06	0.2	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 43 129 115 42 89 69 45 83 143 39
19	Barnyard	40	18.43	0.16	32	Not detected
20	Mint	49	19.3	0.07	32	Not detected
21	Unknown neutral 3	345	19.97	0.07	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 39 63 77 51 93 78 89 103 123 104 50 62 52 90 64 41
22	Strawberry 1	307	21.49	0.38	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 115 57 71 143 83 42 45
23	Strawberry 2	498	22.01	0.16	32	Octanoic acid	124-07-2	20: 60 73 43 55 41 101 85 84 87 69 61 39 115 45 42 57 56 74 83 82
24	Tomato 1	63	24.32	0.02	32	Not detected
25	Unknown neutral 4	162	24.78	0.02	32	Unknown
26	Unknown neutral 5	94	25.27	0.02	32	Decanoic acid	334-48-5	19: 73 60 129 41 55 57 43 71 69 87 115 83 61 172 42 84 143 39 56
Variety: Brianna; Harvest Time: 11 September 2015; Sample Number: 2
1	Rotten eggs	54	2.54	0.03	32	Not detected
2	Alcoholic	420	3.2	0.19	32	Ethanol	64-17-5	17: 45 46 43 42 47 41 44 33 40 48 77 49 39 61 91 78 95
3	Butterscotch 2	71	4.81	0.08	32	Unknown
4	Body odor	95	5.31	0.08	32	Ethyl propionate	105-37-3
5	Honey, caramel	355	5.75	0.11	32	Ethyl isobutyrate	97-62-1	6: 71 116 88 33 73 117
6	Floral, fruity	361	6.91	0.08	32	Unknown
7	Solvent	337	7.2	0.07	32	Ethyl butyrate	105-54-4	14: 71 88 43 73 41 89 101 70 61 72 116 57 69 37
8	Over ripe fruit 1	345	7.56	0.09	32	Unknown
9	Over ripe fruit 2	373	8	0.16	32	Isoamyl alcohol	123-51-3	10: 70 42 43 39 44 46 51 59 37 49
10	Fruity 2	91	8.27	0.08	32	Not detected
11	Banana	308	9.04	0.08	32	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 88 58 56 44 85 57 53 45 54 40
12	Unknown pleasant	55	11.32	0.09	32	Unknown
13	Fruity 3	394	12.22	0.1	32	Unknown
14	Garlic	40	12.83	0.11	32	Not detected
15	Unknown neutral 2	57	15.18	0.09	32	Ethyl heptanoate	106-30-9	10: 88 113 101 84 87 74 69 83 89 102
16	Rose	123	15.91	0.16	32	Unknown
17	Matchstick	39	16.7	0.08	32	Unknown
18	Cut grass	423	17.06	0.2	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 43 129 115 89 42 69 143 83 45 39
19	Barnyard	40	18.43	0.16	32	Unknown
20	Mint	49	19.3	0.07	32	Unknown
21	Unknown neutral 3	345	19.97	0.07	32	Unknown
22	Strawberry 1	307	21.49	0.38	32	Unknown
23	Strawberry 2	498	22.01	0.16	32	Octanoic acid	124-07-2	20: 60 73 43 55 41 101 85 84 87 69 115 61 45 39 42 57 56 74 83 82
24	Tomato 1	63	24.32	0.02	32	Diphenylmethane	101-81-5	13: 167 168 165 152 169 166 76 63 141 128 164 50 78
25	Unknown neutral 4	162	24.78	0.02	32	Unknown
26	Unknown neutral 5	94	25.27	0.02	32	Decanoic acid	334-48-5	19: 73 60 129 55 41 57 71 43 87 69 83 115 61 84 39 74 42 143 70
Variety: Brianna; Harvest Time: 18 September 2015; Sample Number: 1
1	Rotten eggs	87	2.54	0.03	32	Not detected
2	Alcoholic	411	3.2	0.19	32	Ethanol	64-17-5	17: 45 46 43 42 47 41 44 33 40 48 77 49 91 55 78 51 92
3	Butterscotch 2	109	4.81	0.08	32	Unknown
4	Body odor	42	5.31	0.08	32	Isobutyl alcohol	78-83-1	13: 43 41 42 39 74 55 56 57 38 53 44 73 37
5	Honey, caramel	468	5.75	0.11	32	Ethyl isobutyrate	97-62-1	10: 43 71 88 41 116 55 73 42 39 72
6	Floral, fruity	472	6.91	0.08	32	Ethyl butyrate	105-54-4	16: 71 88 43 73 60 41 89 101 42 70 61 39 55 40 38 62
7	Solvent	425	7.2	0.07	32	Unknown
8	Over ripe fruit 1	455	7.56	0.09	32	Unknown
9	Over ripe fruit 2	360	8	0.16	32	Unknown
10	Fruity 2	117	8.27	0.08	32	Isoamyl alcohol	123-51-3	13: 55 70 42 43 39 45 46 44 53 40 73 66 62
11	Banana	467	9.04	0.08	32	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 44 88 56 58 57 85 53 45 54
12	Unknown pleasant	71	11.32	0.09	32	Unknown
13	Fruity 3	506	12.22	0.1	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 71 73 41 61 55 42 115 45 39 87 69 117 89 100
14	Garlic	106	12.83	0.11	32	Not detected
15	Unknown neutral 2	34	15.18	0.09	32	Rose oxide	16409-43	9: 139 69 83 154 140 84 85 53 77
16	Unknown unpleasant	71	15.69	0.07	32	Unknown
17	Rose	129	15.91	0.16	32	Unknown
18	Matchstick	41	16.7	0.08	32	Unknown
19	Cut grass	500	17.06	0.2	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 43 129 115 42 89 69 143 45 83 39
20	Barnyard	11	18.43	0.16	32	Unknown
21	Mint	26	19.3	0.07	32	Methyl salicylate	119-36-8	5: 120 152 92 65 149
22	Unknown neutral 3	363	19.97	0.07	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 77 93 51 39 63 78 103 104 50 62 90 52 79 41 53 75
23	Strawberry 1	382	21.49	0.38	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 57 115 71 143 83 42 85
24	Strawberry 2	579	22.01	0.16	32	Octanoic acid	124-07-2	20: 60 73 43 101 55 41 85 84 87 69 115 39 61 45 42 57 56 74 83 82
25	Tomato 1	73	24.32	0.02	32	Unknown
26	Unknown neutral 4	154	24.78	0.02	32	Unknown
27	Unknown neutral 5	94	25.27	0.02	32	Decanoic acid	334-48-5	20: 73 60 129 55 57 41 71 43 69 87 83 115 110 61 84 112 74 56 70 53
Variety: Brianna; Harvest Time: 18 September 2015; Sample Number: 2
1	Rotten eggs	46	2.54	0.03	32	Not detected
2	Alcoholic	4	3.2	0.19	1	Ethanol	64-17-5	18: 45 46 43 42 47 41 44 33 40 48 77 49 39 55 91 84 97 104
3	Fruity 1	21	4.2	0.38	32	Not detected
4	Butterscotch 2	18	4.81	0.08	32	Ethyl lactate	97-64-3	2: 45 75
5	Body odor	16	5.31	0.08	32	Isobutyl alcohol	78-83-1	12: 43 41 42 39 74 56 57 40 53 38 44 37
6	Honey, caramel	6	6.1	-0.24	1	Not detected
7	Floral	5	7.35	-0.36	1	Not detected
8	Over ripe fruit 1	2	7.65	-0.38	1	Not detected
9	Over ripe fruit 2	6	7.82	0.28	1	Isoamyl alcohol	123-51-3	10: 70 41 39 45 53 38 58 50 72 87
10	Fruity 2	316	8.45	-0.1	32	Not detected
11	Banana	6	9.4	-0.28	1	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 58 56 44 88 57 53 85 45 40
12	Unknown pleasant	0	11.32	0.09	1	Unknown
13	Garlic	16	13.08	-0.14	8	Not detected
14	Garlic	239	13	0.07	32	Not detected
15	Unknown unpleasant	193	15.65	0.15	32	2-Nonanone	821-55-6	14: 58 43 71 59 57 142 127 85 82 95 113 53 72 54
16	Rose	1	16.43	-0.36	1	Unknown
17	Cut grass	6	17.09	0.17	1	Unknown
18	Barnyard	1	18.43	0.16	1	Not detected
19	Mint	28	19.3	0.07	32	Not detected
20	Fruity 4	28	19.71	0.01	32	Unknown
21	Unknown neutral 3	5	20.05	-0.01	1	Phenethyl alcohol	60-12-8	20: 91 92 122 65 77 39 51 78 89 103 123 104 50 62 52 64 38 79 75 120
22	Strawberry 1	320	21.5	0.37	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 115 57 71 143 83 42 85
23	Strawberry 2	422	22.05	0.12	32	Octanoic acid	124-07-2	20: 60 73 55 43 101 41 85 84 87 69 115 61 39 45 57 56 74 83 82 53
24	Tomato 1	79	24.32	0.02	32	Not detected
25	Tomato 2	91	24.78	0.02	32	Unknown
26	Unknown neutral 5	146	25.27	0.02	32	Unknown
Variety: Brianna; Harvest Time: 25 September 2015; Sample Number: 1
1	Rotten eggs	48	2.54	0.03	32	Not detected
2	Alcoholic	293	3.2	0.19	32	Ethanol	64-17-5
3	Butterscotch 2	67	4.81	0.08	32	Unknown
4	Unknown neutral 1	59	5.31	0.08	32	Isobutyl alcohol	78-83-1	13: 43 33 41 42 39 74 55 56 57 53 75 49 54
5	Honey, caramel	18	5.75	0.11	4	Ethyl isobutyrate	97-62-1	13: 43 71 116 41 88 73 89 42 39 101 117 72 70
6	Floral, fruity	17	6.91	0.08	4	Ethyl butyrate	105-54-4	17: 71 88 43 73 41 89 60 42 101 70 45 39 61 116 38 47 37
7	Solvent	18	7.2	0.07	4	Unknown
8	Over ripe fruit 1	23	7.56	0.09	4	Unknown
9	Over ripe fruit 2	18	8	0.16	4	Not detected
10	Fruity 2	121	8.27	0.08	32	Ethyl isovalerate	108-64-5	6: 88 85 60 115 87 89
11	Banana	261	9.04	0.08	32	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 88 58 56 44 57 85 45 53 54
12	Unknown pleasant	32	11.32	0.09	32	Unknown
13	Fruity 3	38	12.22	0.1	4	Not detected
14	Garlic	123	12.83	0.11	32	Not detected
15	Unknown neutral 2	9	15.18	0.09	4	2-Nonanone	821-55-6	9: 58 43 59 71 57 82 127 84 100
16	Unknown unpleasant	132	15.7	0.1	32	Unknown
17	Rose	76	15.91	0.16	32	Unknown
18	Matchstick	71	16.7	0.08	32	Unknown
19	Cut grass	327	17.06	0.2	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 70 73 55 60 41 129 61 43 115 89 42 69 143 83 39 45
20	Barnyard	39	18.43	0.16	32	Unknown
21	Mint	28	19.3	0.07	32	Unknown
22	Unknown neutral 3	214	19.97	0.07	32	Phenethyl alcohol	60-12-8	10: 91 92 122 65 77 78 90 50 104 102
23	Strawberry 1	21	21.49	0.38	4	Ethyl decanoate	110-38-3	20: 88 101 155 157 70 73 55 41 43 61 69 60 89 115 57 71 143 83 200 42
24	Strawberry 2	393	22.01	0.16	32	Octanoic acid	124-07-2	20: 43 41 55 115 39 45 42 74 56 53 127 116 51 79 75 47 128 65 63 50
25	Tomato 1	146	24.32	0.02	32	Unknown
26	Unknown neutral 4	194	24.78	0.02	32	Unknown
27	Unknown neutral 5	132	25.27	0.02	32	Decanoic acid	334-48-5	20: 73 60 129 41 55 71 57 43 69 87 83 115 61 143 84 39 112 45 56 42
Variety: Brianna; Harvest Time: 25 September 2015; Sample Number: 2
1	Rotten eggs	63	2.54	0.03	32	Not detected
2	Alcoholic	264	3.2	0.19	32	Ethanol	64-17-5
3	Butterscotch 1	3	4.2	0.38	1	Not detected
4	Butterscotch 2	16	4.81	0.08	8	Not detected
5	Body odor	4	5.31	0.08	4	Isobutyl alcohol	78-83-1	13: 43 33 41 42 39 74 55 56 57 53 75 49 54
6	Honey, caramel	144	5.85	0.01	32	Ethyl isobutyrate	97-62-1	11: 43 71 88 116 89 42 73 101 39 72 38
7	Floral, fruity	222	7.02	-0.03	32	Ethyl butyrate	105-54-4	19: 71 88 43 73 60 89 41 70 42 101 61 39 116 72 55 102 57 90 74
8	Solvent	114	7.3	-0.03	32	Unknown
9	Over ripe fruit 2	122	8.04	0.06	32	Not detected
10	Over ripe fruit 2	80	8.23	-0.07	32	Isoamyl alcohol	123-51-3	20: 88 101 155 157 70 73 55 41 43 61 69 60 89 115 57 71 143 83 200 42
11	Banana	91	9.19	-0.07	16	Isoamyl acetate	123-92-2	4: 56 43 55 57
12	Unknown pleasant	10	11.32	0.09	16	Not detected
13	Fruity 3	45	12.36	-0.04	8	Unknown
14	Garlic	61	12.83	0.11	32	Not detected
15	Unknown unpleasant	37	15.7	0.1	8	Unknown
16	Rose	1	15.91	0.16	1	Unknown
17	Matchstick	33	16.7	0.08	32	Unknown
18	Cut grass	96	17.14	0.12	16	Not detected
19	Barnyard	3	18.43	0.16	8	Unknown
20	Mint	39	19.3	0.07	32	Propyl octanoate	624-13-5	9: 69 121 190 105 120 77 122 79 145
21	Fruity 4	45	19.71	0.01	16	Unknown
22	Unknown neutral 3	140	20.02	0.02	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 51 39 93 77 63 78 89 103 123 50 104 62 90 52 64 66
23	Strawberry 1	257	21.54	0.33	32	Ethyl decanoate	110-38-3	9: 106 105 77 51 52 76 75 37 49
24	Strawberry 2	12	22.05	0.12	1	Octanoic acid	124-07-2	16: 55 69 70 56 84 83 43 41 112 68 67 98 111 57 97 82
25	Tomato 1	179	24.32	0.02	32	Unknown
26	Tomato 2	196	24.78	0.02	32	Unknown
27	Unknown neutral 5	180	25.27	0.02	32	Decanoic acid	334-48-5	20: 73 60 129 57 43 55 41 71 69 87 83 61 84 39 143 74 42 45 112 56
Variety: Frontenac gris; Harvest Time: 24 September 2015; Sample Number: 1
1	Rotten eggs, sulfury	7	2.54	2.04	2	Not detected
2	Alcoholic	5	3.33	0.06	1	Ethanol	64-17-5	17: 45 46 43 42 47 41 44 33 40 48 77 49 61 39 104 34 96
3	Butterscotch	2	4.32	0.57	1	Dimethylamine	124-40-3	2: 44 40
4	Body odor	0	5.31	0.08	1	Isobutyl alcohol	78-83-1	4: 43 41 42 56
5	Honey, caramel, butterscotch	333	5.85	0.01	32	Ethyl isobutyrate	97-62-1	11: 43 71 41 116 88 73 89 42 39 55 53
6	Floral, fruity	11	6.99	0	2	Ethyl butyrate	105-54-4	20: 71 88 43 73 41 60 89 42 101 70 45 39 61 116 72 55 44 90 74 87
7	Solvent	5	7.27	0	1	Unknown
8	Over ripe	3	8.01	0.09	1	Not detected
9	Fruity 1	14	8.15	0.2	2	Not detected
10	Banana	9	9.08	0.04	1	Isoamyl acetete	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 88 58 56 57 85 45 53 54 115
11	Unknown pleasant 1	0	11.32	0.09	1	Unknown
12	Fruity	2	12.29	0.03	1	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 73 71 41 61 55 42 115 45 39 87 69 117 89 100
13	Garlic	1	12.83	0.11	1	Not detected
14	Unknown unpleasant 2	19	15.7	0.1	2	Methyl octanoate	111-11-5	11: 74 87 127 75 115 59 101 97 83 129 67
15	Cut grass, fruity	9	17.15	0.11	1	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 60 55 41 61 43 129 115 89 42 69 143 45 83 39
16	Floral	5	19.5	0.54	1	Unknown
17	Strawberry, honey	282	21.45	0.72	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 115 57 71 143 83 42 84
18	Strawberry	11	21.98	0.2	2	Octanoic acid	124-07-2	20: 60 73 43 101 55 41 84 85 87 61 115 45 39 42 57 56 74 83 59 53
19	Tomato	1	24.78	0.02	1	Unknown
20	Unknown neutral 2	0	25.27	0.02	1	Decanoic acid	334-48-5	20: 60 73 129 71 57 87 112 172 115 45 110 39 130 59 82 113 68 72 173 44
Variety: Frontenac gris; Harvest Time: 24 September 2015; Sample Number: 2
1	Rotten eggs, sulfury	67	2.59	0.08	32	Not detected
2	Alcoholic	347	3.39	0.13	32	Ethanol	64-17-5	16: 45 46 43 42 47 41 44 33 40 48 77 49 39 78 61 79
3	Honey, caramel, butterscotch	336	5.86	0.1	32	Ethyl isobutyrate	97-62-1	10: 43 71 88 73 89 39 72 101 57 56
4	Honey	64	6.53	0.04	32	Isobutyl acetate	110-19-0	9: 43 56 73 61 57 86 74 58 53
5	Unknown pleasant	259	7.09	0.07	32	Ethyl butyrate	105-54-4	20: 71 88 43 41 73 60 89 70 42 101 45 39 61 116 72 55 44 59 90 69
6	Solvent	213	7.38	0.07	32	Unknown
7	Body odor	220	7.68	0.14	32	Isoamyl alcohol	123-51-3	15: 55 70 42 43 39 45 71 46 44 53 40 54 35 60 52
8	Fruity 1	269	8.2	0.09	32	Ethyl methylbutyrate	7452-79-1	6: 102 85 74 87 115 103
9	Fruity 2	85	8.4	0.09	32	Ethyl isovalerate	108-64-5	10: 88 85 60 87 61 115 86 59 89 130
10	Banana	306	9.16	0.08	32	Isoamyl acetete	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 88 44 58 56 57 85 45 53 54
11	Woody 1	27	10.31	0.06	32	Ethyl lactate	97-64-3	6: 45 75 43 47 61 74
12	Vinegar	37	11.45	0.06	32	Acetic acid	64-19-7	6: 43 45 60 42 41 44
13	Cereal	100	11.75	0.39	32	Unknown
14	Fruity	306	12.43	0.11	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 73 71 61 41 55 42 115 45 39 87 69 117 89 102
15	Garlic	102	12.89	0.11	32	Not detected
16	Mushroom	52	14.95	0.06	32	Unknown
17	Sweaty	250	15.74	0.45	32	Methyl octanoate	111-11-5	6: 74 87 115 59 98 84
18	Match, sulfury	88	16.74	0.08	32	Not detected
19	Cut grass, fruity	340	17.26	0.19	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 60 55 41 61 43 129 115 89 42 69 143 45 83 39
20	Woody 2	63	18.23	0.12	32	Unknown
21	Rose 2	249	20.05	0.3	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 39 51 78 89 103 104 123 50 62 52 64 66 38 41 76 121
22	Strawberry, honey	266	21.45	0.3	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 57 115 71 143 83 42 84
23	Strawberry	422	22.1	0.11	32	Octanoic acid	124-07-2	20: 60 73 43 41 55 101 85 84 87 115 61 45 69 39 42 57 56 74 83 82
24	Carrots, woody	113	22.61	0.69	32	Unknown
25	Fecal	55	23.4	0.02	32	Unknown
Variety: Frontenac gris; Harvest Time: 1 October 2015; Sample Number: 1
1	Rotten eggs, sulfury	58	2.59	0.08	32	Not detected
2	Alcoholic	361	3.39	0.13	32	Ethanol	64-17-5	16: 45 46 43 42 47 41 44 40 33 77 39 49 61 56 115 129
3	Honey, caramel, butterscotch	431	5.86	0.1	32	Ethyl isobutyrate	97-62-1	11: 43 71 41 88 116 89 72 44 87 55 70
4	Honey	122	6.53	0.04	32	Isobutyl acetate	110-19-0	9: 43 56 73 41 39 71 61 57 37
5	Unknown pleasant	307	7.09	0.07	32	Ethyl butyrate	105-54-4	19: 71 88 43 73 41 60 70 101 42 45 61 39 116 55 44 57 87 69 117
6	Solvent	291	7.38	0.07	32	Unknown
7	Body odor	277	7.68	0.14	32	Isoamyl alcohol	123-51-3	16: 55 70 42 41 43 39 44 53 40 54 38 50 47 37 72 36
8	Fruity 1	314	8.2	0.09	32	Ethyl methylbutyrate	7452-79-1	7: 102 85 87 115 103 73 75
9	Fruity 2	112	8.4	0.09	32	Ethyl isovalerate	108-64-5	7: 88 85 60 87 115 59 103
10	Banana	337	9.16	0.08	32	Isoamyl acetete	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 58 56 88 44 57 85 45 53 54
11	Woody 1	55	10.31	0.06	32	Ethyl lactate	97-64-3	5: 45 75 44 47 56
12	Vinegar	57	11.45	0.06	32	Acetic acid	64-19-7	4: 43 45 60 42
13	Cereal	138	11.75	0.39	32	Unknown
14	Fruity	333	12.43	0.11	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 73 71 41 61 55 42 115 45 39 87 69 117 89 74
15	Garlic	129	12.89	0.11	32	Not detected
16	Mushroom	55	14.95	0.06	32	Unknown
17	Sweaty	250	15.74	0.45	32	Methyl octanoate	111-11-5	15: 74 87 127 43 57 55 115 59 41 75 101 129 84 39 98
18	Rose 1	27	16.44	0.05	32	Unknown
19	Match, sulfury	136	16.74	0.08	32	Not detected
20	Cut grass, fruity	348	17.26	0.19	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 129 43 115 89 42 69 143 83 45 39
21	Woody 2	52	18.23	0.12	32	Unknown
22	Rose 2	290	20.05	0.3	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 51 77 39 93 63 78 89 103 50 62 90 52 66 79 64 102
23	Strawberry, honey	268	21.45	0.3	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 115 89 57 71 143 83 42 84
24	Strawberry	458	22.1	0.11	32	Octanoic acid	124-07-2	20: 60 73 43 55 101 41 85 84 87 69 115 61 45 39 42 57 56 74 83 82
25	Carrots, woody	156	22.61	0.69	32	Unknown
26	Fecal	61	23.4	0.02	32	Unknown
Variety: Frontenac gris; Harvest Time: 01 October 2015; Sample Number: 2
1	Rotten eggs, sulfury	75	2.59	0.08	32	Not detected
2	Alcoholic	391	3.39	0.13	32	Ethanol	64-17-5	14: 45 46 43 42 47 41 44 40 33 77 49 39 38 78
3	Honey, caramel, butterscotch	423	5.86	0.1	32	Ethyl isobutyrate	97-62-1	13: 43 71 41 88 116 73 42 89 101 55 72 90 57
4	Honey	87	6.53	0.04	32	Isobutyl acetate	110-19-0	12: 43 56 73 41 71 39 61 57 55 86 44 38
5	Unknown pleasant	324	7.09	0.07	32	Ethyl butyrate	105-54-4	20: 71 88 43 41 73 60 89 42 70 101 45 39 61 72 55 44 57 40 87 69
6	Solvent	337	7.38	0.07	32	Unknown
7	Body odor	359	7.68	0.14	32	Isoamyl alcohol	123-51-3	20: 55 70 42 41 43 39 45 71 46 53 40 54 51 50 72 49 35 65 86 48
8	Fruity 1	345	8.2	0.09	32	Ethyl methylbutyrate	7452-79-1	6: 102 85 87 74 103 115
9	Fruity 2	122	8.4	0.09	32	Ethyl isovalerate	108-64-5	7: 88 85 60 115 87 73 86
10	Banana	382	9.16	0.08	32	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 88 56 58 44 57 85 53 45 54
11	Woody 1	49	10.31	0.06	32	Ethyl lactate	97-64-3	6: 45 75 47 46 103 89
12	Vinegar	38	11.45	0.06	32	Acetic acid	64-19-7	5: 45 43 60 42 47
13	Cereal	152	11.75	0.39	32	Unknown
14	Fruity	419	12.43	0.11	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 73 71 61 41 55 42 115 45 39 87 69 117 89 74
15	Garlic	207	12.89	0.11	32	Not detected
16	Mushroom	48	14.95	0.06	32	Unknown
17	Sweaty	372	15.74	0.45	32	Methyl octanoate	111-11-5	14: 74 87 127 55 57 101 115 59 75 84 69 98 85 128
18	Rose 1	34	16.44	0.05	32	Unknown
19	Match, sulfury	153	16.74	0.08	32	Not detected
20	Cut grass, fruity	417	17.26	0.19	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 129 43 115 89 42 69 143 83 45 39
21	Woody 2	71	18.23	0.12	32	Unknown
22	Rose 2	321	20.05	0.3	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 39 51 77 93 89 78 103 104 50 123 62 90 52 64 66 38
23	Strawberry, honey	321	21.45	0.3	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 115 57 71 143 83 42 84
24	Strawberry	517	22.1	0.11	32	Octanoic acid	124-07-2	20: 60 73 43 101 55 41 85 84 87 69 115 61 45 39 42 57 56 74 83 59
25	Carrots, woody	178	22.61	0.69	32	Unknown
26	Fecal	58	23.4	0.02	32	Unknown
Variety: Frontenac gris; Harvest Time: 09 October 2015; Sample Number: 1
1	Rotten eggs, sulfury	78	2.59	0.08	32	Not detected
2	Alcoholic	355	3.39	0.13	32	Ethanol	64-17-5	17: 45 46 43 42 47 41 44 40 33 77 49 39 61 78 55 34 53
3	Unknown neutral 1	5	4.16	0.03	2	Not detected
4	Honey, caramel, butterscotch	378	5.86	0.1	32	Ethyl isobutyrate	97-62-1	13: 43 71 41 116 88 73 89 101 39 42 72 70 117
5	Honey	60	6.53	0.04	32	Isobutyl acetate	110-19-0	7: 43 56 73 39 57 61 86
6	Unknown pleasant	296	7.09	0.07	32	Ethyl butyrate	105-54-4	20: 71 88 43 73 41 60 89 70 42 101 45 39 61 72 116 55 44 40 57 38
7	Solvent	296	7.38	0.07	32	Unknown
8	Body odor	318	7.68	0.14	32	Isoamyl alcohol	123-51-3	20: 55 70 42 41 43 39 45 69 71 46 44 40 38 51 50 37 73 49 86 85
9	Fruity 1	289	8.2	0.09	32	Ethyl methylbutyrate	7452-79-1	6: 102 85 74 115 87 103
10	Fruity 2	170	8.4	0.09	32	Ethyl isovalerate	108-64-5	8: 88 85 60 61 87 59 73 103
11	Banana	374	9.16	0.08	32	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 56 88 44 58 57 85 45 53 54
12	Woody 1	47	10.31	0.06	32	Ethyl lactate	97-64-3	2: 45 75
13	Vinegar	35	11.45	0.06	32	Acetic acid	64-19-7	7: 45 43 60 42 44 47 72
14	Cereal	145	11.75	0.39	32	Unknown
15	Fruity	416	12.43	0.11	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 73 71 61 41 55 42 115 45 39 87 69 117 89 102
16	Garlic	168	12.89	0.11	32	Not detected
17	Mushroom	61	14.95	0.06	32	Unknown
18	Sweaty	384	15.74	0.45	32	Methyl octanoate	111-11-5	9: 74 87 115 57 59 75 84 98 83
19	Rose 1	39	16.44	0.05	32	Unknown
20	Match, sulfury	134	16.74	0.08	32	Not detected
21	Cut grass, fruity	381	17.26	0.19	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 129 43 115 42 89 69 143 83 45 39
22	Woody 2	78	18.23	0.12	32	Unknown
23	Rose 2	319	20.05	0.3	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 77 51 39 63 93 78 89 103 123 104 50 90 62 64 79 66
24	Strawberry, honey	336	21.45	0.3	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 115 89 57 71 143 83 42 85
25	Strawberry	457	22.1	0.11	32	Octanoic acid	124-07-2	20: 60 73 43 101 55 41 85 84 87 115 69 61 39 45 42 57 56 74 83 97
26	Carrots, woody	155	22.61	0.69	32	Unknown
27	Fecal	97	23.4	0.02	32	Unknown
Variety: Frontenac gris; Harvest Time: 9 October 2015; Sample Number: 2
1	Rotten eggs, sulfury	61	2.59	0.08	32	Not detected
2	Alcoholic	304	3.39	0.13	32	Ethanol	64-17-5	15: 45 46 43 42 47 41 44 33 40 48 77 49 39 61 34
3	Unknown neutral 1	0	4.15	0.02	1	Not detected
4	Honey, caramel, butterscotch	320	5.86	0.1	32	Ethyl isobutyrate	97-62-1	8: 43 71 41 88 116 73 89 72
5	Honey	41	6.53	0.04	32	Isobutyl acetate	110-19-0	14: 43 56 73 41 39 71 57 86 74 55 44 60 58 101
6	Unknown pleasant	268	7.09	0.07	32	Ethyl butyrate	105-54-4	19: 71 88 43 73 41 60 89 42 70 45 39 61 55 44 40 69 38 74 102
7	Solvent	292	7.38	0.07	32	Unknown
8	Body odor	349	7.68	0.14	32	Isoamyl alcohol	123-51-3	16: 55 70 42 43 39 69 71 46 53 54 50 59 60 72 52 65
9	Fruity 1	23	8.2	0.09	2	Ethyl methylbutyrate	7452-79-1	6: 102 85 74 115 87 103
10	Fruity 2	244	8.4	0.09	32	Ethyl isovalerate	108-64-5	8: 88 85 60 61 87 115 59 73
11	Banana	373	9.16	0.08	32	Isoamyl acetate	123-92-2	20: 43 70 55 87 61 41 42 73 69 39 71 88 56 44 58 57 85 45 53 54
12	Woody 1	32	10.31	0.06	32	Ethyl lactate	97-64-3	3: 45 75 76
13	Vinegar	30	11.45	0.06	32	Acetic acid	64-19-7	7: 43 45 60 42 41 61 47
14	Cereal	147	11.75	0.39	32	Unknown
15	Fruity	389	12.43	0.11	32	Ethyl hexanoate	123-66-0	20: 88 99 43 101 60 70 73 71 61 41 55 42 115 45 39 87 69 117 89 100
16	Garlic	145	12.89	0.11	32	Not detected
17	Mushroom	63	14.95	0.06	32	Unknown
18	Sweaty	358	15.74	0.45	32	Methyl octanoate	111-11-5	11: 74 87 127 75 115 59 101 97 83 129 67
19	Rose 1	132	16.44	0.05	32	Unknown
20	Match, sulfury	183	16.74	0.08	32	Not detected
21	Cut grass, fruity	394	17.26	0.19	32	Ethyl octanoate	106-32-1	20: 88 101 127 57 73 70 55 60 41 61 129 43 115 89 42 69 143 83 45 39
22	Woody 2	102	18.23	0.12	32	Unknown
23	Rose 2	321	20.05	0.3	32	Phenethyl alcohol	60-12-8	20: 91 92 122 65 39 51 77 63 93 78 89 103 104 50 90 52 66 41 38 61
24	Strawberry, honey	395	21.45	0.3	32	Ethyl decanoate	110-38-3	20: 88 101 155 157 73 70 55 41 43 60 61 69 89 115 57 71 143 83 42 85
25	Strawberry	524	22.1	0.11	32	Octanoic acid	124-07-2	20: 60 73 43 55 101 41 85 84 87 69 61 115 39 45 42 57 56 74 83 59
26	Carrots, woody	155	22.61	0.69	32	Unknown
27	Fecal	117	23.4	0.02	32	Unknown

* OD = Odor dilution (defined in Materials and Methods).