Novel 4-Methylumbelliferone Amide Derivatives: Synthesis, Characterization and Pesticidal Activities
作者:Yan Wei、Kai-Long Miao、Shuang-Hong Hao
DOI:10.3390/molecules23010122
日期:——
4-methylumbelliferone amide derivatives were designed, synthesized and characterized by 1H NMR, 13C NMR and HR-ESI-MS. The structures of compounds 4bd and 4be (compounds named by authors) were further confirmed by X-ray single crystal diffraction. The acaricidal, herbicidal and antifungal activities of the synthesized compounds were assayed for their potential use as pesticide. The results indicated that
The use of glycosides of 6- and 8-acylamino-4-methylumbelliferone in studies of the specificity and properties of human lysosomal glycolipid hydrolases
作者:German Ya. Wiederschain、Inna K. Kozlova、Galina S. Ilyina、Margarita A. Mikhaylova、Elena M. Beyer
DOI:10.1016/0008-6215(92)84111-5
日期:1992.2
A series of 6- and 8-acylamino-4-methylumbelliferyl beta-D-galactopyranosides, beta-D-glucopyranosides, and alpha-L-fucopyranosides having various fatty acid residues were synthesized; 6-(9) and 8-hexadecanoylamino-4-methylumbelliferyl beta-D-galactopyranoside (10) were shown to be substrates for human galactocerebrosidase. Analogs of 9 with shorter acyl residues (octanoyl and butanoyl) were substrates