formula
stringlengths
5
17
fold
stringclasses
3 values
n_spectra
int64
1
627
C20H29N5
train
25
C20H29N5O
train
48
C20H29N5O3
train
150
C20H29N5O3S
train
23
C20H29N5O4S
train
24
C20H29N5OS
train
8
C20H29N7O
train
16
C20H29N7O2
train
8
C20H29N7OS
train
5
C20H29NO12
train
10
C20H29NO2
train
31
C20H29NO2S
train
8
C20H29NO3
train
16
C20H29NO4S
train
5
C20H29NO4S2
train
10
C20H29NO5
train
10
C20H29NO6S
train
13
C20H30ClN3O2S3
train
13
C20H30FN3O2
train
8
C20H30FN5O
train
8
C20H30N2O
train
61
C20H30N2O2
train
88
C20H30N2O2S2
train
8
C20H30N2O3
train
79
C20H30N2O5
train
42
C20H30N2OS
train
8
C20H30N4O2
train
109
C20H30N4O2S
train
5
C20H30N4O2S2
train
16
C20H30N4O3
train
8
C20H30N4O3S
train
15
C20H30N4S
train
5
C20H30N6O
train
33
C20H30N6O2
train
8
C20H30N8
train
5
C20H30NO3+
train
24
C20H30O10
train
10
C20H30O11
train
42
C20H30O12
train
27
C20H30O13
train
27
C20H30O3
train
33
C20H30O4
train
75
C20H30O8
train
8
C20H31BrN2O2
train
8
C20H31F3N2O2
train
17
C20H31N3O2
train
80
C20H31N3O2S
train
5
C20H31N3O2S2
train
13
C20H31N3O3
train
81
C20H31N3O4S
train
15
C20H31N3O4S2
train
15
C20H31N5O3S
train
24
C20H31NO
train
8
C20H31NO2
train
24
C20H31NO3
train
32
C20H31NO6
train
5
C20H32F2O5
train
26
C20H32N2O2
train
13
C20H32N2O3
train
5
C20H32N2O3S
train
5
C20H32N2O6
train
5
C20H32N4O2
train
38
C20H32N4O3S
train
17
C20H32N5O8P
train
16
C20H32N6O12S2
train
14
C20H32O3
train
68
C20H32O4
train
33
C20H32O5
train
21
C20H32O6
train
14
C20H32O9
train
5
C20H33N3O2S
train
8
C20H33N3O3
train
8
C20H33N3O3S
train
16
C20H33N3S
train
21
C20H33N5O
train
11
C20H33N5O3
train
16
C20H34N2O2
train
5
C20H34N2O4S
train
5
C20H34O4
train
57
C20H34O7
train
23
C20H35NO13
train
10
C20H35NO2
train
8
C20H36N2O3S
train
25
C20H36N2O4
train
8
C20H36N4O6
train
13
C20H36O3
train
5
C20H37N3O13
train
12
C20H37N3O4
train
23
C20H38N4O2
train
8
C20H38N6O4
train
13
C20H38O12
train
26
C20H39NO2
train
14
C20H39NO3
train
27
C20H8I4O5
train
14
C21H11F6N5
train
7
C21H12ClF5N2
train
8
C21H12F3NO6S
train
8
C21H12N2O4
train
6
C21H12O7
train
39
C21H13BrN4O2
train
5