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 382 results
Search term:
MF = 'C_{31}H_{35}N_{5}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1303082
zoom
C
31
H
35
N
5
O
5
557.6401
17
8
0
0
12903826
- 0/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
16
10
0
0
2593302
zoom
C
31
H
35
N
5
O
5
557.6401
13
9
0
0
2432907
- 0/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
12
7
0
0
2432942
- 0/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
12
7
0
0
2432964
- 0/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
12
7
0
0
22863078
- 1/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
10
9
0
0
22187435
- 0/2 defined
zoom
C
31
H
35
N
5
O
5
557.6401
9
8
0
0
22494957
zoom
C
31
H
35
N
5
O
5
557.6401
9
7
0
0
22466979
zoom
C
31
H
35
N
5
O
5
557.6401
8
6
0
0
22860744
- 1/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
8
7
0
0
23058214
zoom
C
31
H
35
N
5
O
5
557.6401
7
8
0
0
22473537
- 0/3 defined
zoom
C
31
H
35
N
5
O
5
557.6401
7
4
0
0
22586821
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
22593339
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
22639119
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
22645560
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
22676232
- 0/1 defined
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
22687618
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
22687622
zoom
C
31
H
35
N
5
O
5
557.6401
7
6
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement