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PDBeChem : Chemical Bonds
Molecule :
0UR
Bonds between two atoms of the molecule
Total Number of Bonds: 134
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
O40
C30
O
C
sing
1.43
N
N
2
C30
C31
C
C
sing
1.5
N
N
3
C30
C29
C
C
sing
1.53
N
N
4
C31
C32
C
C
doub
1.29
N
N
5
C29
C28
C
C
sing
1.53
N
N
6
C32
C33
C
C
sing
1.51
N
N
7
C32
C19
C
C
sing
1.5
N
N
8
C19
C28
C
C
sing
1.53
N
N
9
C19
C18
C
C
sing
1.51
N
N
10
C28
C36
C
C
sing
1.53
N
N
11
C28
C38
C
C
sing
1.53
N
N
12
C18
C17
C
C
doub
1.34
E
N
13
C17
C16
C
C
sing
1.42
N
N
14
C16
C15
C
C
doub
1.36
E
N
15
C16
C22
C
C
sing
1.51
N
N
16
C15
C14
C
C
sing
1.41
N
N
17
C14
C13
C
C
doub
1.37
E
N
18
C13
C12
C
C
sing
1.4
N
N
19
C12
C11
C
C
doub
1.38
E
N
20
C12
C21
C
C
sing
1.51
N
N
21
C11
C10
C
C
sing
1.4
N
N
22
C9
C10
C
C
doub
1.38
E
N
23
C9
C8
C
C
sing
1.4
N
N
24
C20
C7
C
C
sing
1.51
N
N
25
C8
C7
C
C
doub
1.38
E
N
26
C7
C6
C
C
sing
1.4
N
N
27
C6
C5
C
C
doub
1.38
E
N
28
C5
C4
C
C
sing
1.4
N
N
29
O57
C45
O
C
doub
1.21
N
N
30
C46
C45
C
C
sing
1.47
N
N
31
C46
C47
C
C
doub
1.33
Z
N
32
C45
O44
C
O
sing
1.35
N
N
33
C43
O44
C
O
sing
1.45
N
N
34
C43
C3
C
C
sing
1.51
N
N
35
C4
C3
C
C
doub
1.38
E
N
36
C3
C2
C
C
sing
1.4
N
N
37
C47
C48
C
C
sing
1.51
N
N
38
C55
C56
C
C
sing
1.53
N
N
39
C55
C54
C
C
sing
1.53
N
N
40
C48
C49
C
C
sing
1.53
N
N
41
C2
O42
C
O
doub
1.22
N
N
42
C2
C41
C
C
sing
1.51
N
N
43
C54
C53
C
C
sing
1.53
N
N
44
C52
C53
C
C
sing
1.53
N
N
45
C52
C51
C
C
sing
1.53
N
N
46
C50
C49
C
C
sing
1.53
N
N
47
C50
C51
C
C
sing
1.53
N
N
48
C41
C1
C
C
sing
1.51
N
N
49
C34
C27
C
C
sing
1.51
N
N
50
C1
C27
C
C
doub
1.29
N
N
51
C1
C23
C
C
sing
1.5
N
N
52
C27
C26
C
C
sing
1.5
N
N
53
C37
C23
C
C
sing
1.53
N
N
54
C23
C35
C
C
sing
1.53
N
N
55
C23
C24
C
C
sing
1.53
N
N
56
C26
C25
C
C
sing
1.53
N
N
57
C24
C25
C
C
sing
1.53
N
N
58
C25
O39
C
O
sing
1.43
N
N
59
C29
H1
C
H
sing
1.09
N
N
60
C29
H2
C
H
sing
1.09
N
N
61
C30
H3
C
H
sing
1.09
N
N
62
C31
H4
C
H
sing
1.08
N
N
63
C34
H5
C
H
sing
1.09
N
N
64
C34
H6
C
H
sing
1.09
N
N
65
C34
H7
C
H
sing
1.09
N
N
66
C37
H8
C
H
sing
1.09
N
N
67
C37
H9
C
H
sing
1.09
N
N
68
C37
H10
C
H
sing
1.09
N
N
69
C38
H11
C
H
sing
1.09
N
N
70
C38
H12
C
H
sing
1.09
N
N
71
C38
H13
C
H
sing
1.09
N
N
72
O40
H14
O
H
sing
0.97
N
N
73
C43
H15
C
H
sing
1.09
N
N
74
C43
H16
C
H
sing
1.09
N
N
75
C4
H17
C
H
sing
1.08
N
N
76
C5
H18
C
H
sing
1.08
N
N
77
C6
H19
C
H
sing
1.08
N
N
78
C10
H20
C
H
sing
1.08
N
N
79
C11
H21
C
H
sing
1.08
N
N
80
C13
H22
C
H
sing
1.08
N
N
81
C14
H23
C
H
sing
1.08
N
N
82
C15
H24
C
H
sing
1.08
N
N
83
C17
H25
C
H
sing
1.08
N
N
84
C18
H26
C
H
sing
1.08
N
N
85
C19
H27
C
H
sing
1.09
N
N
86
C20
H28
C
H
sing
1.09
N
N
87
C20
H29
C
H
sing
1.09
N
N
88
C20
H30
C
H
sing
1.09
N
N
89
C21
H31
C
H
sing
1.09
N
N
90
C21
H32
C
H
sing
1.09
N
N
91
C21
H33
C
H
sing
1.09
N
N
92
C22
H34
C
H
sing
1.09
N
N
93
C22
H35
C
H
sing
1.09
N
N
94
C22
H36
C
H
sing
1.09
N
N
95
C24
H37
C
H
sing
1.09
N
N
96
C24
H38
C
H
sing
1.09
N
N
97
C25
H39
C
H
sing
1.09
N
N
98
C26
H40
C
H
sing
1.09
N
N
99
C26
H41
C
H
sing
1.09
N
N
100
C33
H42
C
H
sing
1.09
N
N
101
C33
H43
C
H
sing
1.09
N
N
102
C33
H44
C
H
sing
1.09
N
N
103
C35
H45
C
H
sing
1.09
N
N
104
C35
H46
C
H
sing
1.09
N
N
105
C35
H47
C
H
sing
1.09
N
N
106
C36
H48
C
H
sing
1.09
N
N
107
C36
H49
C
H
sing
1.09
N
N
108
C36
H50
C
H
sing
1.09
N
N
109
C41
H51
C
H
sing
1.09
N
N
110
C41
H52
C
H
sing
1.09
N
N
111
C46
H53
C
H
sing
1.08
N
N
112
C47
H54
C
H
sing
1.08
N
N
113
C48
H55
C
H
sing
1.09
N
N
114
C48
H56
C
H
sing
1.09
N
N
115
C49
H57
C
H
sing
1.09
N
N
116
C49
H58
C
H
sing
1.09
N
N
117
C50
H59
C
H
sing
1.09
N
N
118
C50
H60
C
H
sing
1.09
N
N
119
C51
H61
C
H
sing
1.09
N
N
120
C51
H62
C
H
sing
1.09
N
N
121
C52
H63
C
H
sing
1.09
N
N
122
C52
H64
C
H
sing
1.09
N
N
123
C53
H65
C
H
sing
1.09
N
N
124
C53
H66
C
H
sing
1.09
N
N
125
C54
H67
C
H
sing
1.09
N
N
126
C54
H68
C
H
sing
1.09
N
N
127
C55
H69
C
H
sing
1.09
N
N
128
C55
H70
C
H
sing
1.09
N
N
129
C56
H71
C
H
sing
1.09
N
N
130
C56
H72
C
H
sing
1.09
N
N
131
C56
H73
C
H
sing
1.09
N
N
132
C8
H74
C
H
sing
1.08
N
N
133
C9
H75
C
H
sing
1.08
N
N
134
O39
H76
O
H
sing
0.97
N
N