Provencher L, Steensma D H, Wong C H
Department of Chemistry, Scripps Research Institute, La Jolla, CA 92037, USA.
Bioorg Med Chem. 1994 Nov;2(11):1179-88. doi: 10.1016/s0968-0896(00)82069-6.
Five-membered ring azasugars with the L-rhamnose configuration were synthesized as inhibitors of alpha-L-rhamnosidase from Penicillium decumbens. All compounds tested were in the microM or sub-microM range. Substitution at the nitrogen shifted the inhibition mechanism from mixed to competitive.
合成了具有L-鼠李糖构型的五元环氮杂糖,作为来自斜卧青霉的α-L-鼠李糖苷酶的抑制剂。所有测试化合物的浓度范围为微摩尔或亚微摩尔级。氮原子上的取代使抑制机制从混合型转变为竞争性。