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 159 results
Search term:
MF = 'C_{12}H_{12}BrN_{3}O_{3}S_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1054760
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
18
14
0
0
1151500
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
15
11
0
0
12596504
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
13
11
0
0
21635982
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
9
7
0
0
34490949
- 0/1 defined
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
9
9
0
0
30683219
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
9
9
0
0
11102518
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
8
6
0
0
11107110
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
8
6
0
0
3599746
zoom
C
12
H
12
BrN
3
O
3
S
2
390.27598
8
5
0
0
58212061
- 0/1 defined
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
7
6
0
0
64972856
- 0/1 defined
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
7
8
0
0
7056127
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
6
5
0
0
24643226
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
6
6
0
0
31613551
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
4
4
0
0
46986364
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
4
3
0
0
46986474
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
4
3
0
0
64907147
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
4
4
0
0
36779998
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
3
3
0
0
36779999
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
3
3
0
0
40490610
zoom
C
12
H
12
BrN
3
O
3
S
2
390.276
3
3
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement