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 133 results
Search term:
MF = 'C_{27}H_{26}N_{4}O_{8}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21390817
- 1/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
66
45
0
0
32780449
- 1/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
19
17
0
0
26564331
- 1/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
17
11
0
0
10359552
- 0/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
16
15
0
0
115521
- 1/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
11
8
0
0
10926023
- 0/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
10
9
0
0
7864246
zoom
C
27
H
26
N
4
O
8
534.5173
6
3
0
0
2447029
zoom
C
27
H
26
N
4
O
8
534.5173
5
2
0
0
7947032
zoom
C
27
H
26
N
4
O
8
534.5173
4
3
0
0
7947033
zoom
C
27
H
26
N
4
O
8
534.5173
4
3
0
0
8025744
- 6/6 defined
zoom
C
27
H
26
N
4
O
8
534.5173
4
3
0
0
30859991
zoom
C
27
H
26
N
4
O
8
534.5173
3
2
0
0
30862477
zoom
C
27
H
26
N
4
O
8
534.5173
3
2
0
0
21635018
zoom
C
27
H
26
N
4
O
8
534.5173
3
1
0
0
21635019
zoom
C
27
H
26
N
4
O
8
534.5173
3
1
0
0
64884633
- 0/1 defined
zoom
C
27
H
26
N
4
O
8
534.5173
3
3
0
0
81413404
zoom
C
27
H
26
N
4
O
8
534.5173
3
2
0
0
81413410
zoom
C
27
H
26
N
4
O
8
534.5173
3
2
0
0
68302254
zoom
C
27
H
26
N
4
O
8
534.5173
2
1
0
0
2351271
zoom
C
27
H
26
N
4
O
8
534.517339999999
2
1
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement