A novel dimeric procyanidin glucoside,catechin 3-O-acetate-(4α→8)-catechin 3-O-acetate-3′-O-β-D-glucopyranoside (1),along with five flavonoids and one ligna
Selective hydrogenation of α,β-unsaturated aldehydes with modified Pd/C catalyst was developed.The reduction of C=O bond could be efficiently inhibited by the
A direct decarbonation route without obvious morphology damage was developed for large micrometer-scale layered double hydroxides (LDHs).First,we synthesized pu
A novel magnetic anion exchange resin NDM-1 was prepared through suspension polymerization and then functionalized with ammonolysis and alkylating agents.Its ap
This study describes a new effective adsorbent for cadmium removal from aqueous solution synthesized by coating a shellac layer,a natural biodegradable and rene
A new base-aluminum-chloride-loaded fiber [PET-AA-NN-Al2(OH)nCl6_n] was prepared with polyethylene glycol terephthalate (PET) as adsorbent for fast removal of a
One new sesquiterpene lactone,1α,8α,9α-trihydroxyeudesman-3(4),7(11)-dien-8β,12-olide (1) and two new phenylpropanoid-substituted catechin glycosides,glabra
A simple,fast,sensitive,highly selective and eco-friendly analytical method for the determination of catecholamines in human urine by ion chromatography (IC) wi
α,α′-Benzylidene bis(4-hydroxycoumarin) derivatives were readily prepared in a few minutes with good yields through the reaction of an aromatic aldehyde and
A series of 5-substituted-3-[{5-(6-methyl-2-oxo/thioxo-4-phenyl-1,2,3,4-tetrahydropyrimidin-5-yl)-1,3,4-oxadiazol-2-yl}-imino]-1,3-dihydro-2H-indol-2-one were s