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PDBeChem : Chemical Bonds
Molecule :
PPD
Bonds between two atoms of the molecule
Total Number of Bonds: 41
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
N1
C2
N
C
doub
1.32
N
Y
2
N1
C6
N
C
sing
1.32
N
Y
3
C2
C2A
C
C
sing
1.51
N
N
4
C2
C3
C
C
sing
1.39
N
Y
5
C2A
H2A1
C
H
sing
1.09
N
N
6
C2A
H2A2
C
H
sing
1.09
N
N
7
C2A
H2A3
C
H
sing
1.09
N
N
8
C3
O3
C
O
sing
1.36
N
N
9
C3
C4
C
C
doub
1.39
N
Y
10
O3
HO3
O
H
sing
0.97
N
N
11
C4
C4A
C
C
sing
1.51
N
N
12
C4
C5
C
C
sing
1.38
N
Y
13
C4A
N
C
N
sing
1.47
N
N
14
C4A
H4A1
C
H
sing
1.09
N
N
15
C4A
H4A2
C
H
sing
1.09
N
N
16
C5
C6
C
C
doub
1.38
N
Y
17
C5
C5A
C
C
sing
1.51
N
N
18
C6
H6
C
H
sing
1.08
N
N
19
C5A
O4P
C
O
sing
1.43
N
N
20
C5A
H5A1
C
H
sing
1.09
N
N
21
C5A
H5A2
C
H
sing
1.09
N
N
22
O4P
P
O
P
sing
1.61
N
N
23
P
O1P
P
O
doub
1.48
N
N
24
P
O2P
P
O
sing
1.61
N
N
25
P
O3P
P
O
sing
1.61
N
N
26
O2P
HOP2
O
H
sing
0.97
N
N
27
O3P
HOP3
O
H
sing
0.97
N
N
28
N
CA
N
C
sing
1.47
N
N
29
N
HN
N
H
sing
1.01
N
N
30
CA
CB
C
C
sing
1.53
N
N
31
CA
C
C
C
sing
1.51
N
N
32
CA
HA
C
H
sing
1.09
N
N
33
CB
CG
C
C
sing
1.51
N
N
34
CB
HB1
C
H
sing
1.09
N
N
35
CB
HB2
C
H
sing
1.09
N
N
36
CG
OD1
C
O
doub
1.21
N
N
37
CG
OD2
C
O
sing
1.34
N
N
38
OD2
HOD
O
H
sing
0.97
N
N
39
C
O
C
O
doub
1.21
N
N
40
C
OXT
C
O
sing
1.34
N
N
41
OXT
HXT
O
H
sing
0.97
N
N