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PDBeChem : Chemical Bonds
Molecule :
NCG
Bonds between two atoms of the molecule
Total Number of Bonds: 126
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
doub
1.39
N
Y
2
C1
C6
C
C
sing
1.41
N
Y
3
C1
C12
C
C
sing
1.5
N
N
4
C2
C3
C
C
sing
1.39
N
Y
5
C2
H8
C
H
sing
1.08
N
N
6
C3
C4
C
C
doub
1.41
N
Y
7
C3
C7
C
C
sing
1.45
N
N
8
C4
C5
C
C
sing
1.39
N
Y
9
C4
C9
C
C
sing
1.51
N
N
10
C5
C6
C
C
doub
1.39
N
Y
11
C5
H2
C
H
sing
1.08
N
N
12
C6
C10
C
C
sing
1.5
N
N
13
C7
C8
C
C
doub
1.34
N
N
14
C7
H6
C
H
sing
1.08
N
N
15
C8
C9
C
C
sing
1.52
N
N
16
C8
H5
C
H
sing
1.08
N
N
17
C9
C13
C
C
sing
1.52
N
N
18
C9
O29
C
O
sing
1.42
N
N
19
C10
C11
C
C
sing
1.55
N
N
20
C10
SG
C
S
sing
1.82
N
N
21
C10
H12
C
H
sing
1.1
N
N
22
C11
C12
C
C
sing
1.54
N
N
23
C11
O26
C
O
sing
1.43
N
N
24
C11
H11
C
H
sing
1.1
N
N
25
C12
OXX
C
O
sing
1.42
N
N
26
C12
H10
C
H
sing
1.09
N
N
27
C13
O14
C
O
sing
1.43
N
N
28
C13
C17
C
C
sing
1.5
N
N
29
C13
H13
C
H
sing
1.1
N
N
30
O14
C15
O
C
sing
1.37
N
N
31
C15
O16
C
O
sing
1.37
N
N
32
C15
O19
C
O
doub
1.22
N
N
33
O16
C17
O
C
sing
1.42
N
N
34
C17
H14A
C
H
sing
1.09
N
N
35
C17
H14B
C
H
sing
1.1
N
N
36
O26
C27
O
C
sing
1.36
N
N
37
C27
O28
C
O
doub
1.22
N
N
38
C27
C68
C
C
sing
1.48
N
N
39
O29
H66
O
H
sing
0.97
N
N
40
C68
C71
C
C
sing
1.39
N
Y
41
C68
C75
C
C
doub
1.39
N
Y
42
C69
C70
C
C
doub
1.4
N
Y
43
C69
C74
C
C
sing
1.39
N
Y
44
C69
O87
C
O
sing
1.36
N
N
45
C70
C71
C
C
sing
1.4
N
Y
46
C70
H8B
C
H
sing
1.09
N
N
47
C71
C72
C
C
doub
1.41
N
Y
48
C72
C73
C
C
sing
1.4
N
Y
49
C72
C77
C
C
sing
1.4
N
Y
50
C73
C74
C
C
doub
1.4
N
Y
51
C73
C83
C
C
sing
1.5
N
N
52
C74
H6B
C
H
sing
1.09
N
N
53
C75
C76
C
C
sing
1.39
N
Y
54
C75
O82
C
O
sing
1.36
N
N
55
C76
C77
C
C
doub
1.4
N
Y
56
C76
H3B
C
H
sing
1.09
N
N
57
C77
H4B
C
H
sing
1.09
N
N
58
O82
H92
O
H
sing
0.97
N
N
59
C83
HNM1
C
H
sing
1.09
N
N
60
C83
HNM2
C
H
sing
1.1
N
N
61
C83
HNM3
C
H
sing
1.1
N
N
62
O87
C88
O
C
sing
1.43
N
N
63
C88
H7M1
C
H
sing
1.09
N
N
64
C88
H7M2
C
H
sing
1.09
N
N
65
C88
H7M3
C
H
sing
1.09
N
N
66
C94
C95
C
C
sing
1.53
N
N
67
C94
C98
C
C
sing
1.53
N
N
68
C94
NX0
C
N
sing
1.49
N
N
69
C94
H2'
C
H
sing
1.1
N
N
70
C95
O96
C
O
sing
1.43
N
N
71
C95
OXX
C
O
sing
1.43
N
N
72
C95
H1'
C
H
sing
1.1
N
N
73
O96
C97
O
C
sing
1.43
N
N
74
C97
C99
C
C
sing
1.53
N
N
75
C97
CXU
C
C
sing
1.53
N
N
76
C97
H5'
C
H
sing
1.1
N
N
77
C98
C99
C
C
sing
1.53
N
N
78
C98
OXA
C
O
sing
1.42
N
N
79
C98
H3'
C
H
sing
1.1
N
N
80
C99
OXS
C
O
sing
1.43
N
N
81
C99
H4'
C
H
sing
1.1
N
N
82
OXS
H104
O
H
sing
0.97
N
N
83
CXU
HFM1
C
H
sing
1.09
N
N
84
CXU
HFM2
C
H
sing
1.09
N
N
85
CXU
HFM3
C
H
sing
1.09
N
N
86
NX0
CX2
N
C
sing
1.49
N
N
87
NX0
H108
N
H
sing
1.03
N
N
88
CX2
H2M1
C
H
sing
1.09
N
N
89
CX2
H2M2
C
H
sing
1.09
N
N
90
CX2
H2M3
C
H
sing
1.09
N
N
91
OXA
H120
O
H
sing
0.97
N
N
92
N
CA
N
C
sing
1.44
N
N
93
N
C20
N
C
sing
1.39
N
N
94
N
H9
N
H
sing
1.02
N
N
95
CA
CB
C
C
sing
1.53
N
N
96
CA
C
C
C
sing
1.53
N
N
97
CA
HA
C
H
sing
1.1
N
N
98
CB
SG
C
S
sing
1.81
N
N
99
CB
HB1
C
H
sing
1.09
N
N
100
CB
HB2
C
H
sing
1.1
N
N
101
C
O5
C
O
doub
1.23
N
N
102
C
N1
C
N
sing
1.39
N
N
103
N1
C21
N
C
sing
1.44
N
N
104
N1
H3
N
H
sing
1.01
N
N
105
C21
C22
C
C
sing
1.5
N
N
106
C21
H1
C
H
sing
1.09
N
N
107
C21
H7
C
H
sing
1.09
N
N
108
C22
O2
C
O
doub
1.22
N
N
109
C22
O3
C
O
sing
1.36
N
N
110
O3
H4
O
H
sing
0.98
N
N
111
C20
O34
C
O
doub
1.23
N
N
112
C20
C18
C
C
sing
1.52
N
N
113
C18
C14
C
C
sing
1.53
N
N
114
C18
H14
C
H
sing
1.1
N
N
115
C18
H15
C
H
sing
1.1
N
N
116
C14
C16
C
C
sing
1.53
N
N
117
C14
H16
C
H
sing
1.1
N
N
118
C14
H17
C
H
sing
1.1
N
N
119
C16
C19
C
C
sing
1.52
N
N
120
C16
N2
C
N
sing
1.44
N
N
121
C16
H18
C
H
sing
1.09
N
N
122
C19
O1
C
O
doub
1.22
N
N
123
C19
O4
C
O
sing
1.36
N
N
124
O4
H21
O
H
sing
0.98
N
N
125
N2
H19
N
H
sing
1.01
N
N
126
N2
H20
N
H
sing
1.01
N
N