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ChemSpider
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
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(example: 123 ± 1)
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Nominal Mass:
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+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
M+H
M-H
M+acetate
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+e
min/max
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M+CH3CNH
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M+Na
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Found 23051 results
Search term:
MF = 'C_{19}H_{27}N_{3}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2254072
zoom
C
19
H
27
N
3
O
3
345.43598
33
28
0
0
4116932
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.43598
26
18
0
0
20709260
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.436
26
18
0
0
2144015
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.43598
25
16
0
0
567502
zoom
C
19
H
27
N
3
O
3
345.436
24
15
0
0
613971
zoom
C
19
H
27
N
3
O
3
345.436
24
17
0
0
20711211
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.436
24
16
0
0
4965483
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.436
24
19
0
0
2206255
zoom
C
19
H
27
N
3
O
3
345.43598
24
19
0
0
3047386
zoom
C
19
H
27
N
3
O
3
345.43598
23
13
0
0
2152075
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.43598
23
17
0
0
345210
zoom
C
19
H
27
N
3
O
3
345.436
22
15
0
0
2130280
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.43598
22
16
0
0
4964026
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.436
22
15
0
0
7691287
zoom
C
19
H
27
N
3
O
3
345.436
22
13
0
0
28824385
zoom
C
19
H
27
N
3
O
3
345.436
22
12
0
0
4968252
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.436
21
19
0
0
28297948
zoom
C
19
H
27
N
3
O
3
345.436
21
13
0
0
1371830
zoom
C
19
H
27
N
3
O
3
345.436
21
14
0
0
2869740
- 0/1 defined
zoom
C
19
H
27
N
3
O
3
345.43598
21
15
0
0
1
2
3
4
5
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