GROUP COO 22 23 2 1.0 0.4
24
25
GROUP NH2 29 30 2 1.0 0.4
31
32
GROUP AMIDE 34 36 7 1.0 0.4
37
38
39
40
41
42
43
GROUP CH2CH31 8 9 6 0.5 0.2
10
11
12
13
14
15
GROUP CH2CH32 8 5 6 0.5 0.2
1
2 
3 
4 
6 
7 
GROUP 2CH2CH3 17 8 15 0.5 0.2
1
2
3
4
5
6  
7
9 
10
11
12
13
14
15
16
GROUP O2CH2CH3 18 17 16 0.5 0.2
1
2
3
4
5
6  
7
8
9 
10
11
12
13
14
15
16
