Jump to main content
Jump to site nav
Home
About us
Membership & professional community
Campaigning & outreach
Journals, books & databases
Teaching & learning
News & events
Locations & contacts
Home
About us
Web APIs
Help
Sign in
ChemSpider
Search and share chemistry
Simple
Structure
Advanced
History
Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
to
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
to
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Monoisotopic Mass:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Search
Search Hits Limit:
100
1000
10000
Filter
Single/Multi-component
Search Any
Search Single-Component Structures Only
Search Multi-Component Structures Only
Isotopically Labeled
Search Any
Search Isotopically Labeled Structures Only
Disregard Isotopically Labeled Structures
Additional Filters
Filter only those having analytical data
Found 31 results
Search term:
MF = 'C_{21}H_{26}N_{2}S_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5253
- 0/1 defined
zoom
C
21
H
26
N
2
S
2
370.5745
102
1569
1849
23
269550
zoom
C
21
H
26
N
2
S
2
370.5745
15
11
0
0
5036336
- 1/1 defined
zoom
C
21
H
26
N
2
S
2
370.5745
11
13
0
0
15071345
zoom
C
21
H
26
N
2
S
2
370.5745
10
12
0
0
32809705
- 1/1 defined
zoom
C
21
H
26
N
2
S
2
370.5745
10
12
0
0
183495
- 0/2 defined
zoom
C
21
H
26
N
2
S
2
370.5745
8
9
0
0
280640
zoom
C
21
H
26
N
2
S
2
370.5745
8
5
0
0
114953
zoom
C
21
H
26
N
2
S
2
370.5745
4
4
0
0
21253161
- 0/1 defined
zoom
C
21
H
26
N
2
S
2
370.5745
4
4
0
0
28721121
zoom
C
21
H
26
N
2
S
2
370.5745
4
3
0
0
8865901
zoom
C
21
H
26
N
2
S
2
370.5745
3
2
0
0
57520313
zoom
C
21
H
26
N
2
S
2
370.5745
3
3
0
0
58117813
- 0/5 defined
zoom
C
21
H
26
N
2
S
2
370.5745
2
2
0
0
60450621
- 0/1 defined
zoom
C
21
H
26
N
2
S
2
370.5745
2
2
0
0
127417663
zoom
C
21
H
26
N
2
S
2
370.5745
2
2
0
0
23233599
zoom
C
21
H
26
N
2
S
2
370.5745
2
2
0
0
6248764
zoom
C
21
H
26
N
2
S
2
370.5745
2
1
0
0
2308334
- 0/2 defined
zoom
C
21
H
26
N
2
S
2
370.57454
2
2
0
0
2696591
zoom
C
21
H
26
N
2
S
2
370.57454
2
1
0
0
31006530
zoom
C
21
H
26
N
2
S
2
370.5745
2
2
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement