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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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Found 3324 results
Search term:
MF = 'C_{12}H_{13}NO_{4}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
20048
zoom
C
12
H
13
NO
4
S
267.3009
77
100
0
0
2041846
- 0/1 defined
zoom
C
12
H
13
NO
4
S
267.30092
57
35
0
0
11002
zoom
C
12
H
13
NO
4
S
267.3009
54
51
0
0
17928629
zoom
C
12
H
13
NO
4
S
267.3009
49
42
0
0
574200
- 0/2 defined
zoom
C
12
H
13
NO
4
S
267.3009
47
39
0
0
4642854
- 1/1 defined
zoom
C
12
H
13
NO
4
S
267.3009
45
32
0
0
72633
zoom
C
12
H
13
NO
4
S
267.3009
43
34
0
0
21532080
zoom
C
12
H
13
NO
4
S
267.3009
41
28
0
0
4465299
zoom
C
12
H
13
NO
4
S
267.30092
38
30
0
0
349627
zoom
C
12
H
13
NO
4
S
267.3009
37
22
0
0
8715141
zoom
C
12
H
13
NO
4
S
267.3009
35
28
0
0
681774
zoom
C
12
H
13
NO
4
S
267.3009
32
17
0
0
2106938
zoom
C
12
H
13
NO
4
S
267.30092
30
22
0
0
6332044
zoom
C
12
H
13
NO
4
S
267.3009
28
18
0
0
29354727
zoom
C
12
H
13
NO
4
S
267.3009
27
22
0
0
9336574
zoom
C
12
H
13
NO
4
S
267.3009
26
26
0
0
2093591
zoom
C
12
H
13
NO
4
S
267.30092
26
22
0
0
27475301
zoom
C
12
H
13
NO
4
S
267.3009
25
12
0
0
1237286
zoom
C
12
H
13
NO
4
S
267.3009
23
17
0
0
9229801
zoom
C
12
H
13
NO
4
S
267.3009
22
14
0
0
1
2
3
4
5
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