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 35 results
Search term:
MF = 'C_{23}H_{19}IN_{2}O_{4}S'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4497138
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
17
14
0
0
10012400
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
17
11
0
0
3476608
zoom
C
23
H
19
IN
2
O
4
S
546.377429999999
16
15
0
0
4016417
zoom
C
23
H
19
IN
2
O
4
S
546.377429999999
12
8
0
0
2125400
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.377429999999
6
2
0
0
4838749
zoom
C
23
H
19
IN
2
O
4
S
546.3774
5
5
0
0
17286394
- 1/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
5
5
0
0
60081007
zoom
C
23
H
19
IN
2
O
4
S
546.3774
3
2
0
0
60101460
zoom
C
23
H
19
IN
2
O
4
S
546.3774
3
2
0
0
60101944
zoom
C
23
H
19
IN
2
O
4
S
546.3774
3
2
0
0
60106328
zoom
C
23
H
19
IN
2
O
4
S
546.3774
3
2
0
0
11964335
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
3
2
0
0
9619030
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
3
1
0
0
3478239
zoom
C
23
H
19
IN
2
O
4
S
546.377429999999
3
1
0
0
3898142
zoom
C
23
H
19
IN
2
O
4
S
546.3774
2
1
0
0
2623228
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
2
1
0
0
3161707
- 0/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
2
1
0
0
1681428
- 1/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
2
1
0
0
1681429
- 1/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
2
1
0
0
1681430
- 1/1 defined
zoom
C
23
H
19
IN
2
O
4
S
546.3774
2
1
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement