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 8302 results
Search term:
MF = 'C_{10}H_{12}N_{4}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
666863
zoom
C
10
H
12
N
4
O
204.2285
63
38
0
0
724791
zoom
C
10
H
12
N
4
O
204.2285
57
42
0
0
4143363
zoom
C
10
H
12
N
4
O
204.22848
55
42
0
0
7991378
zoom
C
10
H
12
N
4
O
204.2285
52
42
0
0
10766739
zoom
C
10
H
12
N
4
O
204.2285
46
32
0
0
571714
zoom
C
10
H
12
N
4
O
204.2285
45
36
0
0
11080342
zoom
C
10
H
12
N
4
O
204.2285
42
35
0
0
22252457
zoom
C
10
H
12
N
4
O
204.2285
41
33
0
0
11348300
zoom
C
10
H
12
N
4
O
204.2285
40
27
0
0
4143340
zoom
C
10
H
12
N
4
O
204.22848
38
27
0
0
28943129
zoom
C
10
H
12
N
4
O
204.2285
35
23
0
0
678360
zoom
C
10
H
12
N
4
O
204.2285
33
19
0
0
3683101
- 0/1 defined
zoom
C
10
H
12
N
4
O
204.22848
33
25
0
0
21436425
- 0/1 defined
zoom
C
10
H
12
N
4
O
204.2285
32
18
0
0
12243284
zoom
C
10
H
12
N
4
O
204.2285
31
19
0
0
26456554
zoom
C
10
H
12
N
4
O
204.2285
30
24
0
0
29356920
zoom
C
10
H
12
N
4
O
204.2285
30
27
0
0
3902636
zoom
C
10
H
12
N
4
O
204.2285
29
21
0
0
2784255
zoom
C
10
H
12
N
4
O
204.22848
29
16
0
0
589058
zoom
C
10
H
12
N
4
O
204.2285
29
15
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement