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. 2015 Mar 19;5:9294. doi: 10.1038/srep09294

Table 2. NMR data [CDCl3, 400 MHz (1H), 100 MHz (13C)] for Oidioperazines E (2) and Chetoseminudin E (3).

  2 in CD3OD 3 in CD3OD
position δC δH (J in Hz) δC δH (J in Hz)
1 161.7 s   170.3 s  
3 75.0 s   77.7 s  
4 163.75 s   167.9 s  
6 120.66 s   84.1 s  
7 110.38 d 7.32 d (0.73) 36.9 t 3.13 d (14.0)
        3.75 d (14.0)
8 108.37 s   109.3 s  
9 125.3 d 7.77 d (0.50) 126.4 d 7.08 s
10a 136.3 s   137.9 s  
11 111.38 d 7.43 d (8.04) 120.3 d 7.70 d (7.7)
12 122.38 d 7.21 dd (8.29, 6.93) 120.1 d 7.00 dd (8.1, 7.2)
13 120.09 d 7.14 dd (8.29, 7.04) 122.5 d 7.05 dd (8.1, 7.3)
14 118.01 d 7.68d (7.84) 112.3 d 7.27 d (7.9)
14a 127.08 s   129.6 s  
2-NCH3 27.55 q 3.24 s 29.7 q 2.94 s
3-CH2OH 62.57 t 3.87 d (11.67) 64.6 t 3.82 d (11.4)
    4.27 d (11.67)   3.56 d (11.4)
3-SCH3 10.52 q 2.08 s 9.7 q 0.64 s