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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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M+CH3CNH
M+CH3OH2
M+.
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M+Na
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M-H
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+e
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M+CH3CNH
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Found 683 results
Search term:
MF = 'C_{5}H_{7}N_{3}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1478
zoom
C
5
H
7
N
3
O
125.1286
161
143
0
9
58551
zoom
C
5
H
7
N
3
O
125.1286
139
1250
1574
104
141185
zoom
C
5
H
7
N
3
O
125.1286
129
84
0
0
60753
zoom
C
5
H
7
N
3
O
125.1286
122
76
0
0
642886
zoom
C
5
H
7
N
3
O
125.1286
122
73
1
11
10437140
zoom
C
5
H
7
N
3
O
125.1286
115
55
0
1
1723533
zoom
C
5
H
7
N
3
O
125.1286
114
67
0
0
73696
zoom
C
5
H
7
N
3
O
125.1286
113
74
0
0
313296
zoom
C
5
H
7
N
3
O
125.1286
109
60
0
2
4052904
zoom
C
5
H
7
N
3
O
125.12858
101
54
0
0
10488235
zoom
C
5
H
7
N
3
O
125.1286
101
55
0
0
71474
zoom
C
5
H
7
N
3
O
125.1286
100
315
1935
265
8594610
zoom
C
5
H
7
N
3
O
125.1286
97
56
0
0
63041
zoom
C
5
H
7
N
3
O
125.1286
95
75
0
0
10467984
zoom
C
5
H
7
N
3
O
125.1286
87
49
0
0
248007
zoom
C
5
H
7
N
3
O
125.1286
83
60
2
2
19335166
zoom
C
5
H
7
N
3
O
125.1286
81
41
1
0
714369
zoom
C
5
H
7
N
3
O
125.1286
80
51
0
0
745853
zoom
C
5
H
7
N
3
O
125.1286
76
56
0
0
11526545
zoom
C
5
H
7
N
3
O
125.1286
75
49
0
0
1
2
3
4
5
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