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 10766 results
Search term:
MF = 'C_{17}H_{14}N_{2}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
220918
zoom
C
17
H
14
N
2
O
262.3059
97
48
0
0
601034
zoom
C
17
H
14
N
2
O
262.3059
72
58
0
0
9251397
zoom
C
17
H
14
N
2
O
262.3059
66
33
0
0
13320130
zoom
C
17
H
14
N
2
O
262.3059
57
64
0
114
2245604
zoom
C
17
H
14
N
2
O
262.30586
55
39
0
0
209251
zoom
C
17
H
14
N
2
O
262.3059
55
34
0
0
629363
zoom
C
17
H
14
N
2
O
262.3059
53
33
0
0
82746
zoom
C
17
H
14
N
2
O
262.3059
51
138
0
0
3286522
zoom
C
17
H
14
N
2
O
262.3059
51
35
0
0
744560
zoom
C
17
H
14
N
2
O
262.3059
50
38
0
0
209250
zoom
C
17
H
14
N
2
O
262.3059
44
41
0
0
21801409
- 0/1 defined
zoom
C
17
H
14
N
2
O
262.3059
39
25
0
0
4709095
zoom
C
17
H
14
N
2
O
262.3059
37
33
0
0
28535893
zoom
C
17
H
14
N
2
O
262.3059
35
25
0
0
225112
zoom
C
17
H
14
N
2
O
262.3059
34
21
0
0
595740
zoom
C
17
H
14
N
2
O
262.3059
34
21
0
46
719519
zoom
C
17
H
14
N
2
O
262.3059
31
20
0
255
21800869
zoom
C
17
H
14
N
2
O
262.3059
31
17
0
0
21800871
zoom
C
17
H
14
N
2
O
262.3059
31
17
0
0
1862299
zoom
C
17
H
14
N
2
O
262.3059
30
18
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement