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 897 results
Search term:
MF = 'C_{15}H_{17}N_{5}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
19164
- 4/4 defined
zoom
C
15
H
17
N
5
O
5
347.326
70
84
0
0
738019
zoom
C
15
H
17
N
5
O
5
347.326
25
17
0
0
738061
zoom
C
15
H
17
N
5
O
5
347.326
25
17
0
0
5260543
zoom
C
15
H
17
N
5
O
5
347.326
24
15
0
0
5260559
zoom
C
15
H
17
N
5
O
5
347.326
23
13
0
0
3700
- 0/4 defined
zoom
C
15
H
17
N
5
O
5
347.326
23
23
0
0
5261403
zoom
C
15
H
17
N
5
O
5
347.326
22
13
0
0
1388555
zoom
C
15
H
17
N
5
O
5
347.326
21
13
0
0
5260561
zoom
C
15
H
17
N
5
O
5
347.326
20
11
0
0
18463706
zoom
C
15
H
17
N
5
O
5
347.326
19
11
0
0
5266791
zoom
C
15
H
17
N
5
O
5
347.326
19
14
0
0
5267444
zoom
C
15
H
17
N
5
O
5
347.326
19
14
0
0
7890077
zoom
C
15
H
17
N
5
O
5
347.326
19
12
0
0
5260560
zoom
C
15
H
17
N
5
O
5
347.326
17
12
0
0
3955162
zoom
C
15
H
17
N
5
O
5
347.326
17
12
0
0
4986281
zoom
C
15
H
17
N
5
O
5
347.326
16
10
0
0
2532555
zoom
C
15
H
17
N
5
O
5
347.326
16
12
0
0
35142932
zoom
C
15
H
17
N
5
O
5
347.326
16
13
0
0
12542928
zoom
C
15
H
17
N
5
O
5
347.326
15
11
0
0
21339668
zoom
C
15
H
17
N
5
O
5
347.326
15
11
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement