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Molfile:
Ideal
Representative
PDB:
Ideal
Representative
Other:
mmCif
CML
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PDBeChem : Chemical Bonds
Molecule :
1E1
Bonds between two atoms of the molecule
Total Number of Bonds: 25
50
10 per page
20 per page
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Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
C30
C31
C
C
sing
1.53
N
N
2
C30
C29
C
C
sing
1.53
N
N
3
C31
C29
C
C
sing
1.53
N
N
4
C29
C28
C
C
sing
1.53
N
N
5
C28
C27
C
C
sing
1.53
N
N
6
C27
N26
C
N
sing
1.47
N
N
7
C27
C33
C
C
sing
1.53
N
N
8
O34
C36
O
C
doub
1.21
N
N
9
C36
N35
C
N
sing
1.35
N
N
10
C36
C33
C
C
sing
1.51
N
N
11
C33
O32
C
O
sing
1.43
N
N
12
N26
H32
N
H
sing
1.01
N
N
13
C27
H33
C
H
sing
1.09
N
N
14
C28
H34
C
H
sing
1.09
N
N
15
C28
H35
C
H
sing
1.09
N
N
16
C29
H36
C
H
sing
1.09
N
N
17
C30
H37
C
H
sing
1.09
N
N
18
C30
H38
C
H
sing
1.09
N
N
19
C31
H39
C
H
sing
1.09
N
N
20
C31
H40
C
H
sing
1.09
N
N
21
O32
H41
O
H
sing
0.97
N
N
22
C33
H42
C
H
sing
1.09
N
N
23
N35
H43
N
H
sing
0.97
N
N
24
N35
H44
N
H
sing
0.97
N
N
25
N26
H2
N
H
sing
1.01
N
N