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1991 hits found in 0.14 seconds.
Search terms: C21H19N3O2
Found by empirical formula
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ID
Structure
Empirical Formula
Molecular Weight
# of Data Sources
# of References
37806
zoom
C
21
H
19
N
3
O
2
345.3945
4
4
37807
zoom
C
21
H
19
N
3
O
2
345.3945
4
4
45195
zoom
C
21
H
19
N
3
O
2
345.3945
6
6
47719
zoom
C
21
H
19
N
3
O
2
345.3945
25
39
225294
zoom
C
21
H
19
N
3
O
2
345.3945
4
4
225301
zoom
C
21
H
19
N
3
O
2
345.3945
4
4
271964
zoom
C
21
H
19
N
3
O
2
345.3945
6
6
275673
zoom
C
21
H
19
N
3
O
2
345.3945
3
3
294946
zoom
C
21
H
19
N
3
O
2
345.3945
3
3
312682
zoom
C
21
H
19
N
3
O
2
345.3945
2
2
318276
zoom
C
21
H
19
N
3
O
2
345.3945
3
3
322990
zoom
C
21
H
19
N
3
O
2
345.3945
7
7
370866
zoom
C
21
H
19
N
3
O
2
345.3945
6
7
429904
zoom
C
21
H
19
N
3
O
2
345.3945
3
3
456363
zoom
C
21
H
19
N
3
O
2
345.3945
2
2
483408
zoom
C
21
H
19
N
3
O
2
345.3945
8
9
502167
zoom
C
21
H
19
N
3
O
2
345.3945
11
13
535229
zoom
C
21
H
19
N
3
O
2
345.3945
3
3
535442
zoom
C
21
H
19
N
3
O
2
345.3945
2
2
548215
zoom
C
21
H
19
N
3
O
2
345.3945
7
7
1
2
3
4
5
6
7
8
9
10
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