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 4716 results
Search term:
MF = 'C_{19}H_{26}N_{2}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
28303772
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.4201
42
49
0
0
28303825
- 0/2 defined
zoom
C
19
H
26
N
2
O
5
362.4201
41
46
0
0
26078989
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.4201
40
48
0
0
411606
- 2/2 defined
zoom
C
19
H
26
N
2
O
5
362.4201
39
45
0
1
1407844
- 2/2 defined
zoom
C
19
H
26
N
2
O
5
362.4201
38
47
0
0
5382855
- 2/2 defined
zoom
C
19
H
26
N
2
O
5
362.4201
36
41
0
0
28539312
- 0/2 defined
zoom
C
19
H
26
N
2
O
5
362.4201
33
37
0
0
151701
- 2/2 defined
zoom
C
19
H
26
N
2
O
5
362.4201
32
45
0
0
2096511
- 2/2 defined
zoom
C
19
H
26
N
2
O
5
362.42014
30
36
0
0
2346707
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
29
37
0
0
2130367
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
27
32
0
0
2139025
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
26
32
0
0
2191756
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
25
32
0
0
2708057
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
25
30
0
0
4129404
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
25
31
0
0
10036568
- 3/3 defined
zoom
C
19
H
26
N
2
O
5
362.4201
24
27
0
0
567874
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.4201
24
30
0
0
2131372
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
24
28
0
0
2138805
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
23
24
0
0
2130482
- 0/1 defined
zoom
C
19
H
26
N
2
O
5
362.42014
23
30
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement