1 SPC N-hydroxy 1n(4-methoxyphenyl)sulfonyl-4-(z,E-N-methoxyimino)pyrrolidine-2r-carboxamide 1.000 2 111 (1n)-4-N-butoxyphenylsulfonyl-(2r)-N-hydroxycarboxamido-(4s)-methanesulfonylamino-pyrrolidine 0.700