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 741 results
Search term:
MF = 'C_{19}H_{16}O_{6}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
792039
zoom
C
19
H
16
O
6
340.3267
41
31
0
0
5024891
- 1/1 defined
zoom
C
19
H
16
O
6
340.3267
41
26
0
0
8241370
zoom
C
19
H
16
O
6
340.3267
41
39
0
1
4537111
zoom
C
19
H
16
O
6
340.3267
33
15
0
0
196995
zoom
C
19
H
16
O
6
340.3267
32
22
0
0
4470409
zoom
C
19
H
16
O
6
340.32674
31
17
0
0
631977
zoom
C
19
H
16
O
6
340.3267
30
17
0
0
592396
zoom
C
19
H
16
O
6
340.3267
29
18
0
0
619599
zoom
C
19
H
16
O
6
340.3267
29
16
0
0
630950
zoom
C
19
H
16
O
6
340.3267
29
16
0
0
4538670
zoom
C
19
H
16
O
6
340.3267
29
16
0
0
2492911
- 0/2 defined
zoom
C
19
H
16
O
6
340.3267
29
19
0
0
1549587
zoom
C
19
H
16
O
6
340.3267
28
17
0
0
746891
zoom
C
19
H
16
O
6
340.3267
28
15
0
0
770638
zoom
C
19
H
16
O
6
340.3267
27
14
0
0
741668
zoom
C
19
H
16
O
6
340.3267
27
17
0
0
2270385
- 0/1 defined
zoom
C
19
H
16
O
6
340.32674
26
16
0
0
777056
zoom
C
19
H
16
O
6
340.3267
26
15
0
0
702964
zoom
C
19
H
16
O
6
340.3267
25
15
0
0
809083
zoom
C
19
H
16
O
6
340.3267
25
12
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement