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 3020 results
Search term:
MF = 'C_{9}H_{11}N_{3}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
367546
zoom
C
9
H
11
N
3
161.2037
114
86
0
0
84071
zoom
C
9
H
11
N
3
161.2037
105
74
0
0
89176
zoom
C
9
H
11
N
3
161.2037
100
72
0
0
700635
zoom
C
9
H
11
N
3
161.2037
98
62
0
0
9717606
zoom
C
9
H
11
N
3
161.2037
97
61
0
0
517403
zoom
C
9
H
11
N
3
161.2037
87
65
0
0
5854406
zoom
C
9
H
11
N
3
161.2037
83
45
0
0
2411459
zoom
C
9
H
11
N
3
161.2037
78
50
0
0
24605598
zoom
C
9
H
11
N
3
161.2037
77
45
0
0
2071808
- 0/1 defined
zoom
C
9
H
11
N
3
161.20374
74
51
0
0
13757746
zoom
C
9
H
11
N
3
161.2037
73
53
0
0
105922
zoom
C
9
H
11
N
3
161.2037
72
51
0
0
37868
zoom
C
9
H
11
N
3
161.2037
71
52
0
0
4589717
zoom
C
9
H
11
N
3
161.2037
70
45
0
0
5855340
zoom
C
9
H
11
N
3
161.2037
69
42
0
0
1241185
zoom
C
9
H
11
N
3
161.2037
69
45
0
0
27471195
zoom
C
9
H
11
N
3
161.2037
68
44
0
0
85277
zoom
C
9
H
11
N
3
161.2037
66
49
0
0
8617396
zoom
C
9
H
11
N
3
161.2037
60
39
0
0
13757789
zoom
C
9
H
11
N
3
161.2037
60
46
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement