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 9 results
Search term:
MF = 'C_{8}H_{13}N_{4}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2754173
zoom
C
8
H
13
N
4
165.21562
4
1
0
0
3926931
zoom
C
8
H
13
N
4
165.2151
2
1
0
0
5369544
zoom
C
8
H
13
N
4
165.2151
1
1
0
0
5505684
zoom
C
8
H
13
N
4
165.2151
1
1
0
0
10572316
zoom
C
8
H
13
N
4
165.2151
1
1
0
0
110405535
- 0/1 defined
zoom
C
8
H
13
N
4
165.2156
1
1
0
0
1497657
zoom
C
8
H
13
N
4
165.2151
1
1
0
0
2073949
zoom
C
8
H
13
N
4
165.21562
1
1
0
0
Advertisement
Advertisement
Spotlight
Advertisement