RSC
SyntheticPages
Login
Register
About
What is ChemSpider?
ChemSpider Blog
Data Sources
The Team
Advisory Group
Collaborators
Present Sponsors
Sponsor ChemSpider
Advertise
More Searches
Simple search
Structure search
Advanced search
Search History
Web APIs
Help
FAQ
Help
Getting Started
Forum
SiteMap
Search
Simple
Structure
Advanced
Intrinsic properties
More searches...
Ligand screening
Chemical elements
Intrinsic properties
Predicted properties
Data slice
Supplementary Information
Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
±
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:
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Options
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
Search
Search Hits Limit:
10
100
1000
10000
Loading ...
100 hits returned from a total of 406.
Search terms:
MF = 'C_{19}H_{17}BrN_{2}O_{3}S'
Grid
Tile
Table
Names/Structures
Names
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
948315
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
19
23
0
0
2198321
- 0/1 defined
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
19
22
0
0
874814
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
17
26
0
0
881499
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
17
19
0
0
1253503
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
16
17
0
0
1722728
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
15
15
0
0
860151
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
14
15
0
0
879397
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
14
15
0
0
965694
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
14
14
0
0
937768
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
14
14
0
0
934150
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
13
15
0
0
1705239
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
13
14
0
0
1027448
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
13
14
0
0
1115581
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
14
0
0
1128946
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
12
0
0
1414861
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
15
0
0
1655653
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
12
0
0
1705792
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
12
0
0
939643
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
12
0
0
1018548
zoom
C
19
H
17
BrN
2
O
3
S
433.3189
12
14
0
0
1
2
3
4
5
Generate Leads
Advertise
Sponsor
Advertisements
Also from the RSC