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Table 3 Physicochemical characteristics of compounds 2–17.

From: Di-, tri- and tetra-5'-O-phosphorothioadenosyl substituted polyols as inhibitors of Fhit: Importance of the α-β bridging oxygen and β phosphorus replacement

Comp. 31P NMR in D2O MS-MALDI Yield
No H3PO4 chemical shifts [ppm] (M-1) m/z %]
2 58.95; 57.64 752 24
3 58.82; 57.69 840 53
4 57.14; 56.92 812 50
5 * 58.46; 58.24; 30.28 815 54
6a * 2.3 750 35
6b * 56.83 782 42
6c 115.86; 115.159 814 25
7b 57.64; 57.33 780 21
8b 59.13; 58.94 781 10
9b 57.32; 58.15 766 34
10b 60.65; 60.31 764 55
11b 71.85; 71.17 798 40
12 * 56.94; 46.82 1267 20
13 * 56.28 1516 35
14 * 57.12; 46.71 1018 21
15 * 57.56 1127 60
16b 60.17; 59.13; 58.49; 57.41 1125 15
17 * 56.61; 45.95 877 37
  1. *Compounds described in ref. [14].