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PDBeChem : Chemical Bonds
Molecule :
CPQ
Bonds between two atoms of the molecule
Total Number of Bonds: 138
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
C1
C2
C
C
sing
1.53
N
N
2
C1
C12
C
C
sing
1.53
N
N
3
C1
H11
C
H
sing
1.09
N
N
4
C1
H12
C
H
sing
1.09
N
N
5
C2
C11
C
C
sing
1.53
N
N
6
C2
C15
C
C
sing
1.53
N
N
7
C2
C19
C
C
sing
1.53
N
N
8
C3
C4
C
C
sing
1.54
N
N
9
C3
C19
C
C
sing
1.52
N
N
10
C3
H31
C
H
sing
1.09
N
N
11
C3
H32
C
H
sing
1.09
N
N
12
C4
C5
C
C
sing
1.51
N
N
13
C4
O4
C
O
sing
1.43
N
N
14
C4
H4
C
H
sing
1.09
N
N
15
C5
C6
C
C
sing
1.55
N
N
16
C5
C9
C
C
sing
1.53
N
N
17
C5
C10
C
C
sing
1.53
N
N
18
C6
C7
C
C
sing
1.53
N
N
19
C6
C18
C
C
sing
1.52
N
N
20
C6
H6
C
H
sing
1.09
N
N
21
C7
C8
C
C
sing
1.55
N
N
22
C7
H71
C
H
sing
1.09
N
N
23
C7
H72
C
H
sing
1.09
N
N
24
C8
C9
C
C
sing
1.55
N
N
25
C8
H81
C
H
sing
1.09
N
N
26
C8
H82
C
H
sing
1.09
N
N
27
C9
C20
C
C
sing
1.53
N
N
28
C9
H9
C
H
sing
1.09
N
N
29
C10
H101
C
H
sing
1.09
N
N
30
C10
H102
C
H
sing
1.09
N
N
31
C10
H103
C
H
sing
1.09
N
N
32
C11
H111
C
H
sing
1.09
N
N
33
C11
H112
C
H
sing
1.09
N
N
34
C11
H113
C
H
sing
1.09
N
N
35
C12
C13
C
C
sing
1.53
N
N
36
C12
H121
C
H
sing
1.09
N
N
37
C12
H122
C
H
sing
1.09
N
N
38
C13
C14
C
C
sing
1.53
N
N
39
C13
O2
C
O
sing
1.43
N
N
40
C13
H13
C
H
sing
1.09
N
N
41
C14
C15
C
C
sing
1.53
N
N
42
C14
H141
C
H
sing
1.09
N
N
43
C14
H142
C
H
sing
1.09
N
N
44
C15
C16
C
C
sing
1.53
N
N
45
C15
H151
C
H
sing
1.09
N
N
46
C16
C17
C
C
sing
1.53
N
N
47
C16
H161
C
H
sing
1.09
N
N
48
C16
H162
C
H
sing
1.09
N
N
49
C17
C18
C
C
sing
1.53
N
N
50
C17
H171
C
H
sing
1.09
N
N
51
C17
H172
C
H
sing
1.09
N
N
52
C18
C19
C
C
sing
1.54
N
N
53
C18
H18
C
H
sing
1.09
N
N
54
C19
H19
C
H
sing
1.09
N
N
55
C20
C21
C
C
sing
1.53
N
N
56
C20
C22
C
C
sing
1.53
N
N
57
C20
H20
C
H
sing
1.09
N
N
58
C21
H211
C
H
sing
1.09
N
N
59
C21
H212
C
H
sing
1.09
N
N
60
C21
H213
C
H
sing
1.09
N
N
61
C22
C23
C
C
sing
1.53
N
N
62
C22
H221
C
H
sing
1.09
N
N
63
C22
H222
C
H
sing
1.09
N
N
64
C23
C57
C
C
sing
1.51
N
N
65
C23
H231
C
H
sing
1.09
N
N
66
C23
H232
C
H
sing
1.09
N
N
67
O2
HO2
O
H
sing
0.97
N
N
68
O4
HO4
O
H
sing
0.97
N
N
69
C57
N59
C
N
sing
1.35
N
N
70
C57
O58
C
O
doub
1.21
N
N
71
N59
C74
N
C
sing
1.46
N
N
72
N59
C68
N
C
sing
1.47
N
N
73
C74
C75
C
C
sing
1.53
N
N
74
C74
H741
C
H
sing
1.09
N
N
75
C74
H742
C
H
sing
1.09
N
N
76
C75
C76
C
C
sing
1.53
N
N
77
C75
H751
C
H
sing
1.09
N
N
78
C75
H752
C
H
sing
1.09
N
N
79
C76
N77
C
N
sing
1.46
N
N
80
C76
H761
C
H
sing
1.09
N
N
81
C76
H762
C
H
sing
1.09
N
N
82
N77
C78
N
C
sing
1.35
N
N
83
N77
H771
N
H
sing
0.97
N
N
84
C78
C80
C
C
sing
1.51
N
N
85
C78
O79
C
O
doub
1.21
N
N
86
C80
O86
C
O
sing
1.43
N
N
87
C80
C81
C
C
sing
1.53
N
N
88
C80
H801
C
H
sing
1.09
N
N
89
O86
H861
O
H
sing
0.97
N
N
90
C81
O87
C
O
sing
1.43
N
N
91
C81
C82
C
C
sing
1.53
N
N
92
C81
H811
C
H
sing
1.09
N
N
93
O87
H871
O
H
sing
0.97
N
N
94
C82
O88
C
O
sing
1.43
N
N
95
C82
C83
C
C
sing
1.53
N
N
96
C82
H821
C
H
sing
1.09
N
N
97
O88
H881
O
H
sing
0.97
N
N
98
C83
O89
C
O
sing
1.43
N
N
99
C83
C84
C
C
sing
1.53
N
N
100
C83
H831
C
H
sing
1.09
N
N
101
O89
H891
O
H
sing
0.97
N
N
102
C84
O85
C
O
sing
1.43
N
N
103
C84
H841
C
H
sing
1.09
N
N
104
C84
H842
C
H
sing
1.09
N
N
105
O85
H851
O
H
sing
0.97
N
N
106
C68
C69
C
C
sing
1.53
N
N
107
C68
H681
C
H
sing
1.09
N
N
108
C68
H682
C
H
sing
1.09
N
N
109
C69
C70
C
C
sing
1.53
N
N
110
C69
H691
C
H
sing
1.09
N
N
111
C69
H692
C
H
sing
1.09
N
N
112
C70
N71
C
N
sing
1.47
N
N
113
C70
H701
C
H
sing
1.09
N
N
114
C70
H702
C
H
sing
1.09
N
N
115
N71
C72
N
C
sing
1.35
N
N
116
N71
H711
N
H
sing
0.97
N
N
117
C72
C90
C
C
sing
1.51
N
N
118
C72
O73
C
O
doub
1.21
N
N
119
C90
O96
C
O
sing
1.43
N
N
120
C90
C91
C
C
sing
1.53
N
N
121
C90
H901
C
H
sing
1.09
N
N
122
O96
H961
O
H
sing
0.97
N
N
123
C91
O97
C
O
sing
1.43
N
N
124
C91
C92
C
C
sing
1.53
N
N
125
C91
H911
C
H
sing
1.09
N
N
126
O97
H971
O
H
sing
0.97
N
N
127
C92
O98
C
O
sing
1.43
N
N
128
C92
C93
C
C
sing
1.53
N
N
129
C92
H921
C
H
sing
1.09
N
N
130
O98
H981
O
H
sing
0.97
N
N
131
C93
O99
C
O
sing
1.43
N
N
132
C93
C94
C
C
sing
1.53
N
N
133
C93
H931
C
H
sing
1.09
N
N
134
O99
H991
O
H
sing
0.97
N
N
135
C94
O95
C
O
sing
1.43
N
N
136
C94
H941
C
H
sing
1.09
N
N
137
C94
H942
C
H
sing
1.09
N
N
138
O95
H951
O
H
sing
0.97
N
N