European journal of pharmaceutical sciences

Protease inhibitors. Part 7: inhibition of Clostridium histolyticum collagenase with sulfonylated derivatives of L-valine hydroxamate

CT Supuran, A Scozzafava

Index: European Journal of Pharmaceutical Sciences, , vol. 10, # 1 p. 67 - 76

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Citation Number: 21

Abstract

... European Journal of Pharmaceutical Sciences. ... N-4-Toluene-sulfonyl-N-benzyl-l-valine A13, white crystals, mp 165–6°C; 1 H-NMR (dimethyl sulfoxide [DMSO]-d 6 ), δ, ppm: 1.13 (d, 3 J HH =6.7, 6H, CH(C 3 ) 2 of valine), 2.23–2.50 (m, 1H, C (CH 3 ) 2 of valine), 2.53 (s, 3H, C ...