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 135 results
Search term:
MF = 'C_{19}H_{18}Cl_{3}NO_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21347899
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
10
8
0
0
22696434
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
7
6
0
0
22696671
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
7
6
0
0
22696946
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
7
6
0
0
44242692
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
6
3
0
0
44242500
zoom
C
19
H
18
Cl
3
NO
2
398.7107
5
2
0
0
44242517
zoom
C
19
H
18
Cl
3
NO
2
398.7107
4
2
0
0
415568
- 0/2 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
4
3
0
0
415569
- 0/2 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
4
3
0
0
44242498
zoom
C
19
H
18
Cl
3
NO
2
398.7107
4
2
0
0
3462411
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.71072
3
2
0
0
3771595
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.71072
3
2
0
0
7976791
- 1/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
2
0
0
9091592
- 2/2 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
2
0
0
11830392
- 0/2 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
2
0
0
12007149
- 0/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
3
0
0
58927212
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
3
0
0
58930069
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
3
0
0
23153954
- 1/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
3
0
0
23154344
- 1/1 defined
zoom
C
19
H
18
Cl
3
NO
2
398.7107
3
3
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement