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 557 results
Search term:
MF = 'C_{21}H_{30}N_{6}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
952821
zoom
C
21
H
30
N
6
366.5031
19
13
0
0
1531909
zoom
C
21
H
30
N
6
366.5031
18
13
0
0
2524366
- 0/2 defined
zoom
C
21
H
30
N
6
366.5031
16
15
0
0
68558
zoom
C
21
H
30
N
6
366.5031
13
10
0
0
2544156
- 0/3 defined
zoom
C
21
H
30
N
6
366.5031
12
7
0
0
3654645
zoom
C
21
H
30
N
6
366.5031
11
7
0
0
2593056
- 0/1 defined
zoom
C
21
H
30
N
6
366.5031
10
7
0
0
3561546
- 0/1 defined
zoom
C
21
H
30
N
6
366.5031
10
7
0
0
21528084
zoom
C
21
H
30
N
6
366.5031
10
8
0
0
21630018
zoom
C
21
H
30
N
6
366.5031
9
9
0
0
2459836
- 0/1 defined
zoom
C
21
H
30
N
6
366.5031
9
5
0
0
5529430
zoom
C
21
H
30
N
6
366.5031
9
6
0
0
12927024
- 0/1 defined
zoom
C
21
H
30
N
6
366.5031
9
7
0
0
2444728
- 0/2 defined
zoom
C
21
H
30
N
6
366.5031
8
5
0
0
29438246
zoom
C
21
H
30
N
6
366.5031
8
8
0
0
29519009
- 0/1 defined
zoom
C
21
H
30
N
6
366.5031
8
7
0
0
29575899
zoom
C
21
H
30
N
6
366.5031
8
8
0
0
29647567
zoom
C
21
H
30
N
6
366.5031
8
8
0
0
29720116
zoom
C
21
H
30
N
6
366.5031
8
7
0
0
30207981
- 0/1 defined
zoom
C
21
H
30
N
6
366.5031
8
5
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement