目的设计合成一系列7 -羟基喹啉- 3 -羧酸乙酯类化合物，并对其抗乙肝病毒活性进行初步评价。
Aim to design and synthesize a series of ethyl 7-hydroxyquinoline-3-carboxylate derivatives, and to evaluate their anti-HBV activities in vitro.
羟基-9-呫吨羧酸甲酯是合成呫吨类抗胆碱能药物的一种重要的中间体。
Methyl 9-hydroxyl-9-xanthene carboxyate which is an important intermediate of xanthene anticholiergic drugs was easily synthesized from methyl 9-xanthene carboxyate.
一种低聚体和由α-羟基羧酸和α-氨基酸或肽组成的副低聚体的酶合成成分。
An enzymatic synthesis and composition of oligomers and co-oligomers comprised of . alpha. -hydroxy carboxylic acids and . alpha. -amino acids or peptides is disclosed.
应用推荐