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 22369 results
Search term:
MF = 'C_{14}H_{15}N_{3}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
130635
zoom
C
14
H
15
N
3
O
241.2884
125
113
9
0
13446844
zoom
C
14
H
15
N
3
O
241.2884
89
48
0
0
10739831
zoom
C
14
H
15
N
3
O
241.2884
87
51
0
0
21402913
- 0/1 defined
zoom
C
14
H
15
N
3
O
241.2884
53
30
0
0
24249815
zoom
C
14
H
15
N
3
O
241.2884
49
35
0
0
2081863
zoom
C
14
H
15
N
3
O
241.2884
49
26
0
0
24312740
zoom
C
14
H
15
N
3
O
241.2884
48
38
0
0
24276008
zoom
C
14
H
15
N
3
O
241.2884
47
34
0
0
4095239
zoom
C
14
H
15
N
3
O
241.2884
46
37
0
0
4170609
zoom
C
14
H
15
N
3
O
241.2884
46
28
0
0
4459428
zoom
C
14
H
15
N
3
O
241.2884
44
37
0
0
24312726
zoom
C
14
H
15
N
3
O
241.2884
43
29
0
0
26403806
- 0/1 defined
zoom
C
14
H
15
N
3
O
241.2884
41
30
0
0
26403801
- 0/1 defined
zoom
C
14
H
15
N
3
O
241.2884
40
30
0
0
28535496
zoom
C
14
H
15
N
3
O
241.2884
39
29
0
0
28535495
zoom
C
14
H
15
N
3
O
241.2884
38
31
0
0
10507289
zoom
C
14
H
15
N
3
O
241.2884
37
32
0
4
21329954
zoom
C
14
H
15
N
3
O
241.2884
37
28
0
0
28535499
zoom
C
14
H
15
N
3
O
241.2884
37
26
0
0
4143461
zoom
C
14
H
15
N
3
O
241.2884
35
19
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement