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 466 results
Search term:
MF = 'C_{19}H_{15}BrN_{2}O_{4}S'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
874066
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
33
23
0
0
2231172
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
23
15
0
0
2232632
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
23
18
0
0
1693198
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
21
14
0
0
995569
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
21
10
0
0
1018540
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
20
13
0
0
1139428
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
20
12
0
0
4503258
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
20
16
0
0
1696381
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
19
13
0
0
1708443
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
19
13
0
0
2951622
- 0/1 defined
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
19
12
0
0
4451670
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
18
15
0
0
2379270
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
17
11
0
0
2684054
- 0/1 defined
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
17
13
0
0
1414759
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
17
12
0
0
1125326
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
17
12
0
0
1129144
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
16
10
0
0
1422579
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
16
10
0
0
1397108
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
16
12
0
0
4893728
zoom
C
19
H
15
BrN
2
O
4
S
447.3024
16
9
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement