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PDBeChem : Chemical Bonds
Molecule :
PL9
Bonds between two atoms of the molecule
Total Number of Bonds: 135
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
C2
C3
C
C
doub
1.34
N
N
2
C2
C1
C
C
sing
1.47
N
N
3
C2
HC2
C
H
sing
1.09
N
N
4
C3
C4
C
C
sing
1.48
N
N
5
C3
C7
C
C
sing
1.49
N
N
6
C4
C5
C
C
sing
1.5
N
N
7
C4
O1
C
O
doub
1.23
N
N
8
C5
C6
C
C
doub
1.35
N
N
9
C5
C52
C
C
sing
1.51
N
N
10
C6
C1
C
C
sing
1.49
N
N
11
C6
C53
C
C
sing
1.5
N
N
12
C1
O2
C
O
doub
1.23
N
N
13
C7
C8
C
C
sing
1.5
N
N
14
C7
HC71
C
H
sing
1.09
N
N
15
C7
HC72
C
H
sing
1.1
N
N
16
C8
C9
C
C
doub
1.35
N
N
17
C8
HC8
C
H
sing
1.09
N
N
18
C9
C10
C
C
sing
1.51
N
N
19
C9
C11
C
C
sing
1.52
N
N
20
C10
H101
C
H
sing
1.09
N
N
21
C10
H102
C
H
sing
1.09
N
N
22
C10
H103
C
H
sing
1.1
N
N
23
C11
C12
C
C
sing
1.54
N
N
24
C11
H111
C
H
sing
1.1
N
N
25
C11
H112
C
H
sing
1.1
N
N
26
C12
C13
C
C
sing
1.5
N
N
27
C12
H121
C
H
sing
1.1
N
N
28
C12
H122
C
H
sing
1.09
N
N
29
C13
C14
C
C
doub
1.35
N
N
30
C13
H13
C
H
sing
1.09
N
N
31
C14
C15
C
C
sing
1.51
N
N
32
C14
C16
C
C
sing
1.52
N
N
33
C15
H151
C
H
sing
1.09
N
N
34
C15
H152
C
H
sing
1.09
N
N
35
C15
H153
C
H
sing
1.1
N
N
36
C16
C17
C
C
sing
1.54
N
N
37
C16
H161
C
H
sing
1.1
N
N
38
C16
H162
C
H
sing
1.1
N
N
39
C17
C18
C
C
sing
1.5
N
N
40
C17
H171
C
H
sing
1.1
N
N
41
C17
H172
C
H
sing
1.09
N
N
42
C18
C19
C
C
doub
1.35
N
N
43
C18
H18
C
H
sing
1.09
N
N
44
C19
C20
C
C
sing
1.51
N
N
45
C19
C21
C
C
sing
1.51
N
N
46
C20
H201
C
H
sing
1.09
N
N
47
C20
H202
C
H
sing
1.09
N
N
48
C20
H203
C
H
sing
1.09
N
N
49
C21
C22
C
C
sing
1.53
N
N
50
C21
H211
C
H
sing
1.1
N
N
51
C21
H212
C
H
sing
1.1
N
N
52
C22
C23
C
C
sing
1.5
N
N
53
C22
H221
C
H
sing
1.1
N
N
54
C22
H222
C
H
sing
1.09
N
N
55
C23
C24
C
C
doub
1.35
N
N
56
C23
H23
C
H
sing
1.09
N
N
57
C24
C25
C
C
sing
1.51
N
N
58
C24
C26
C
C
sing
1.51
N
N
59
C25
H251
C
H
sing
1.09
N
N
60
C25
H252
C
H
sing
1.1
N
N
61
C25
H253
C
H
sing
1.09
N
N
62
C26
C27
C
C
sing
1.54
N
N
63
C26
H261
C
H
sing
1.1
N
N
64
C26
H262
C
H
sing
1.09
N
N
65
C27
C28
C
C
sing
1.51
N
N
66
C27
H271
C
H
sing
1.1
N
N
67
C27
H272
C
H
sing
1.09
N
N
68
C28
C29
C
C
doub
1.35
N
N
69
C28
H28
C
H
sing
1.09
N
N
70
C29
C30
C
C
sing
1.51
N
N
71
C29
C31
C
C
sing
1.52
N
N
72
C30
H301
C
H
sing
1.09
N
N
73
C30
H302
C
H
sing
1.09
N
N
74
C30
H303
C
H
sing
1.1
N
N
75
C31
C32
C
C
sing
1.54
N
N
76
C31
H311
C
H
sing
1.1
N
N
77
C31
H312
C
H
sing
1.1
N
N
78
C32
C33
C
C
sing
1.51
N
N
79
C32
H321
C
H
sing
1.1
N
N
80
C32
H322
C
H
sing
1.09
N
N
81
C33
C34
C
C
doub
1.35
N
N
82
C33
H33
C
H
sing
1.09
N
N
83
C34
C35
C
C
sing
1.51
N
N
84
C34
C36
C
C
sing
1.52
N
N
85
C35
H351
C
H
sing
1.1
N
N
86
C35
H352
C
H
sing
1.1
N
N
87
C35
H353
C
H
sing
1.09
N
N
88
C36
C37
C
C
sing
1.54
N
N
89
C36
H361
C
H
sing
1.1
N
N
90
C36
H362
C
H
sing
1.1
N
N
91
C37
C38
C
C
sing
1.5
N
N
92
C37
H371
C
H
sing
1.09
N
N
93
C37
H372
C
H
sing
1.1
N
N
94
C38
C39
C
C
doub
1.35
N
N
95
C38
H38
C
H
sing
1.09
N
N
96
C39
C40
C
C
sing
1.51
N
N
97
C39
C41
C
C
sing
1.51
N
N
98
C40
H401
C
H
sing
1.1
N
N
99
C40
H402
C
H
sing
1.1
N
N
100
C40
H403
C
H
sing
1.09
N
N
101
C41
C42
C
C
sing
1.53
N
N
102
C41
H411
C
H
sing
1.1
N
N
103
C41
H412
C
H
sing
1.1
N
N
104
C42
C43
C
C
sing
1.5
N
N
105
C42
H421
C
H
sing
1.1
N
N
106
C42
H422
C
H
sing
1.1
N
N
107
C43
C44
C
C
doub
1.35
N
N
108
C43
H43
C
H
sing
1.09
N
N
109
C44
C45
C
C
sing
1.51
N
N
110
C44
C46
C
C
sing
1.51
N
N
111
C45
H451
C
H
sing
1.1
N
N
112
C45
H452
C
H
sing
1.09
N
N
113
C45
H453
C
H
sing
1.1
N
N
114
C46
C47
C
C
sing
1.53
N
N
115
C46
H461
C
H
sing
1.1
N
N
116
C46
H462
C
H
sing
1.1
N
N
117
C47
C48
C
C
sing
1.5
N
N
118
C47
H471
C
H
sing
1.1
N
N
119
C47
H472
C
H
sing
1.1
N
N
120
C48
C49
C
C
doub
1.35
N
N
121
C48
H48
C
H
sing
1.09
N
N
122
C49
C50
C
C
sing
1.5
N
N
123
C49
C51
C
C
sing
1.5
N
N
124
C50
H501
C
H
sing
1.09
N
N
125
C50
H502
C
H
sing
1.1
N
N
126
C50
H503
C
H
sing
1.1
N
N
127
C51
H511
C
H
sing
1.1
N
N
128
C51
H512
C
H
sing
1.09
N
N
129
C51
H513
C
H
sing
1.1
N
N
130
C52
H521
C
H
sing
1.09
N
N
131
C52
H522
C
H
sing
1.09
N
N
132
C52
H523
C
H
sing
1.09
N
N
133
C53
H531
C
H
sing
1.09
N
N
134
C53
H532
C
H
sing
1.09
N
N
135
C53
H533
C
H
sing
1.09
N
N