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 15892 results
Search term:
MF = 'C_{11}H_{15}NO_{3}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
16056
zoom
C
11
H
15
NO
3
209.2417
126
85
0
0
4775
zoom
C
11
H
15
NO
3
209.2417
119
535
564
175
2037531
zoom
C
11
H
15
NO
3
209.2417
96
70
0
0
63545
- 1/1 defined
zoom
C
11
H
15
NO
3
209.2417
88
109
137
55
8437978
- 1/1 defined
zoom
C
11
H
15
NO
3
209.2417
88
56
0
0
10764156
zoom
C
11
H
15
NO
3
209.2417
86
43
0
3
110695
- 1/1 defined
zoom
C
11
H
15
NO
3
209.2417
82
100
22
9
488778
zoom
C
11
H
15
NO
3
209.2417
80
61
0
0
567928
zoom
C
11
H
15
NO
3
209.2417
79
61
0
0
4987057
zoom
C
11
H
15
NO
3
209.2417
78
44
0
0
276345
zoom
C
11
H
15
NO
3
209.2417
77
57
0
0
5324160
- 1/1 defined
zoom
C
11
H
15
NO
3
209.2417
76
49
0
0
514271
- 0/1 defined
zoom
C
11
H
15
NO
3
209.2417
76
66
0
0
76079
zoom
C
11
H
15
NO
3
209.2417
75
61
0
0
21346
zoom
C
11
H
15
NO
3
209.2417
73
46
0
0
9292426
- 0/1 defined
zoom
C
11
H
15
NO
3
209.2417
73
49
0
0
4116948
zoom
C
11
H
15
NO
3
209.2417
71
52
0
0
55264
- 0/1 defined
zoom
C
11
H
15
NO
3
209.2417
67
56
252
93
63982
zoom
C
11
H
15
NO
3
209.2417
67
49
0
0
5323973
- 2/2 defined
zoom
C
11
H
15
NO
3
209.2417
65
48
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement