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ChemSpider
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Structure
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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
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+e
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M+CH3CNH
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Found 22698 results
Search term:
MF = 'C_{15}H_{21}NO_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5381700
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
113
69
0
0
38839
- 0/1 defined
zoom
C
15
H
21
NO
4
279.3315
99
365
261
24
2042198
- 1/1 defined
zoom
C
15
H
21
NO
4
279.33154
98
57
0
0
4642893
- 2/2 defined
zoom
C
15
H
21
NO
4
279.3315
96
95
0
0
2042202
- 1/1 defined
zoom
C
15
H
21
NO
4
279.33154
93
63
0
0
2042200
- 1/1 defined
zoom
C
15
H
21
NO
4
279.33154
92
55
0
0
2036721
- 1/1 defined
zoom
C
15
H
21
NO
4
279.33154
91
59
0
0
5370892
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
91
46
0
0
8057813
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
91
63
0
1
2042266
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
90
63
0
0
5374169
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
88
62
0
1
5373613
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
82
45
0
0
5383694
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
80
46
0
0
5384468
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
78
49
0
0
9304772
- 0/1 defined
zoom
C
15
H
21
NO
4
279.3315
75
53
0
0
5513908
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
74
44
0
0
5378008
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
73
56
0
0
9147948
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
73
48
0
0
13479627
- 0/1 defined
zoom
C
15
H
21
NO
4
279.3315
73
59
0
0
5378179
- 1/1 defined
zoom
C
15
H
21
NO
4
279.3315
72
49
0
0
1
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