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 2718 results
Search term:
MF = 'C_{16}H_{16}BrN_{3}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8422490
zoom
C
16
H
16
BrN
3
O
346.2217
54
27
0
0
688652
zoom
C
16
H
16
BrN
3
O
346.2217
40
35
0
0
497585
zoom
C
16
H
16
BrN
3
O
346.2217
31
20
0
0
587706
zoom
C
16
H
16
BrN
3
O
346.2217
31
16
0
0
34250884
zoom
C
16
H
16
BrN
3
O
346.2217
28
30
0
0
5281801
zoom
C
16
H
16
BrN
3
O
346.2217
25
16
0
0
764380
zoom
C
16
H
16
BrN
3
O
346.2217
23
13
0
0
5264820
zoom
C
16
H
16
BrN
3
O
346.2217
22
11
0
0
7869888
zoom
C
16
H
16
BrN
3
O
346.2217
20
17
0
0
7869961
zoom
C
16
H
16
BrN
3
O
346.2217
20
19
0
0
7870036
zoom
C
16
H
16
BrN
3
O
346.2217
20
16
0
0
7962713
- 0/1 defined
zoom
C
16
H
16
BrN
3
O
346.2217
19
13
0
0
4678588
zoom
C
16
H
16
BrN
3
O
346.2217
18
11
0
0
704217
zoom
C
16
H
16
BrN
3
O
346.2217
18
12
0
0
2262454
zoom
C
16
H
16
BrN
3
O
346.22174
17
13
0
0
7864801
zoom
C
16
H
16
BrN
3
O
346.2217
17
12
0
0
21333623
zoom
C
16
H
16
BrN
3
O
346.2217
16
17
0
0
21857227
zoom
C
16
H
16
BrN
3
O
346.2217
16
9
0
0
4658654
zoom
C
16
H
16
BrN
3
O
346.2217
16
12
0
0
5221017
- 0/1 defined
zoom
C
16
H
16
BrN
3
O
346.2217
16
15
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement