RSC
SyntheticPages
Login
Register
About
What is ChemSpider?
ChemSpider Blog
Data Sources
The Team
Advisory Group
Collaborators
Present Sponsors
Sponsor ChemSpider
Advertise
More Searches
Simple search
Structure search
Advanced search
Search History
Web APIs
Help
FAQ
Help
Getting Started
Forum
SiteMap
Search
Simple
Structure
Advanced
Intrinsic properties
More searches...
Ligand screening
Chemical elements
Intrinsic properties
Predicted properties
Data slice
Supplementary Information
Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
±
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:
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Options
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
Search
Search Hits Limit:
10
100
1000
10000
Loading ...
100 hits returned from a total of 2670.
Search terms:
MF = 'C_{19}H_{22}N_{2}O_{5}'
Grid
Tile
Table
Names/Structures
Names
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2066708
zoom
C
19
H
22
N
2
O
5
358.3884
22
25
0
0
1291281
zoom
C
19
H
22
N
2
O
5
358.3884
20
23
0
0
1148001
zoom
C
19
H
22
N
2
O
5
358.3884
19
19
0
0
901381
zoom
C
19
H
22
N
2
O
5
358.3884
19
29
0
0
1682305
zoom
C
19
H
22
N
2
O
5
358.3884
19
20
0
0
2071451
zoom
C
19
H
22
N
2
O
5
358.3884
19
21
0
0
316236
zoom
C
19
H
22
N
2
O
5
358.3884
18
19
0
0
1284475
zoom
C
19
H
22
N
2
O
5
358.38838
18
28
0
0
1313993
zoom
C
19
H
22
N
2
O
5
358.3884
17
19
0
0
900563
zoom
C
19
H
22
N
2
O
5
358.3884
17
21
0
0
1004923
zoom
C
19
H
22
N
2
O
5
358.3884
17
20
0
0
2193760
- 0/1 defined
zoom
C
19
H
22
N
2
O
5
358.3884
17
21
0
0
4964818
zoom
C
19
H
22
N
2
O
5
358.3884
17
19
0
0
4965522
zoom
C
19
H
22
N
2
O
5
358.3884
17
18
0
0
4123913
zoom
C
19
H
22
N
2
O
5
358.3884
16
22
0
0
2071452
zoom
C
19
H
22
N
2
O
5
358.3884
16
18
0
0
2162523
zoom
C
19
H
22
N
2
O
5
358.3884
16
18
0
0
2183826
- 0/1 defined
zoom
C
19
H
22
N
2
O
5
358.3884
16
19
0
0
1684647
zoom
C
19
H
22
N
2
O
5
358.3884
16
18
0
0
2069612
zoom
C
19
H
22
N
2
O
5
358.3884
16
18
0
0
1
2
3
4
5
Generate Leads
Advertise
Sponsor
Advertisements
Also from the RSC