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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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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 1280 results
Search term:
MF = 'C_{18}H_{18}N_{2}O_{7}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1133321
zoom
C
18
H
18
N
2
O
7
374.3447
26
18
0
0
872700
zoom
C
18
H
18
N
2
O
7
374.3447
26
15
0
0
1133417
zoom
C
18
H
18
N
2
O
7
374.3447
24
16
0
0
891423
zoom
C
18
H
18
N
2
O
7
374.3447
23
17
0
0
1126700
zoom
C
18
H
18
N
2
O
7
374.3447
23
16
0
0
4097693
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.34472
23
15
0
0
1305617
zoom
C
18
H
18
N
2
O
7
374.3447
22
14
0
0
1384168
zoom
C
18
H
18
N
2
O
7
374.3447
20
10
0
0
1088387
zoom
C
18
H
18
N
2
O
7
374.3447
19
15
0
0
4097692
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.34472
18
12
0
0
2408369
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.3447
18
11
0
0
2691164
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.34472
18
13
0
0
2691167
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.34472
18
13
0
0
3220299
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.3447
17
12
0
0
3472255
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.34472
17
12
0
0
3509863
- 0/1 defined
zoom
C
18
H
18
N
2
O
7
374.34472
17
12
0
0
6337938
zoom
C
18
H
18
N
2
O
7
374.3447
17
12
0
0
959719
zoom
C
18
H
18
N
2
O
7
374.3447
16
11
0
0
3736691
zoom
C
18
H
18
N
2
O
7
374.34472
16
10
0
0
1091334
zoom
C
18
H
18
N
2
O
7
374.3447
15
13
0
0
1
2
3
4
5
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