包装 5 g in glass bottle Application Reactant for synthesis of: • Resin-immobilized actinide ligands1 • Carboxylic acid anhydrides and their derivatives2 • Thiadiaminooxopyrimidine derivatives for antitumor activity3 • Polyanhydrides via dehydrative coupling agents4Reactant for: • One-pot conversion of pyrimidinones to pyrimidines5 • Conversion to alkyl Ph diester6Catalyst for polymerization reactions7Involved in biological studies for chymotrypsin binding and inhibition8