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 6012 results
Search term:
MF = 'C_{16}H_{12}N_{2}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
483292
zoom
C
16
H
12
N
2
O
248.2793
97
83
1
0
10296256
zoom
C
16
H
12
N
2
O
248.2793
88
179
124
48
538098
zoom
C
16
H
12
N
2
O
248.2793
65
53
0
0
537973
zoom
C
16
H
12
N
2
O
248.2793
64
47
0
0
496678
zoom
C
16
H
12
N
2
O
248.2793
47
31
0
0
11335413
zoom
C
16
H
12
N
2
O
248.2793
47
46
0
0
161417
zoom
C
16
H
12
N
2
O
248.2793
45
34
14
3
9667323
zoom
C
16
H
12
N
2
O
248.2793
44
31
0
0
28671645
zoom
C
16
H
12
N
2
O
248.2793
44
31
0
0
327945
zoom
C
16
H
12
N
2
O
248.2793
42
45
0
0
827492
zoom
C
16
H
12
N
2
O
248.2793
42
39
0
0
3178040
zoom
C
16
H
12
N
2
O
248.2793
41
29
0
0
730363
zoom
C
16
H
12
N
2
O
248.2793
40
31
2
0
2040718
zoom
C
16
H
12
N
2
O
248.27928
39
26
0
0
4493546
zoom
C
16
H
12
N
2
O
248.2793
37
29
0
0
538043
zoom
C
16
H
12
N
2
O
248.2793
37
28
0
0
669603
zoom
C
16
H
12
N
2
O
248.2793
35
23
0
0
4663012
zoom
C
16
H
12
N
2
O
248.2793
35
33
0
0
738560
zoom
C
16
H
12
N
2
O
248.2793
33
20
0
0
305095
zoom
C
16
H
12
N
2
O
248.2793
33
23
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement