1.
Preparation of New Lewis Acid and Synthesis of Hydracarboxylic Esters by the Catalyst;
新型Lewis酸的制备及其羟基羧酸酯的催化合成
2.
Proteolytic enzymes catalyze oligomerization of the .alpha.-hydroxy carboxylic acid and .alpha.-amino acid.
蛋白水解酶催化α-羟基羧酸和α-氨基酸的低聚化。
3.
Syntheses, Structural Characterization, Properties Studies of Complex Constructed from Transition Metals and Hydroxycarboxylic Acid;
过渡金属与羟基羧酸构筑的化合物的合成、表征及性质研究
4.
2,4-dihydroxybenzene carboxylic acid
２,４－二羟基苯羧酸
5.
2-hydroxy-1,2,3-propanetricarboxylic acid
２－羟基－１,２,３－丙三羧酸
6.
hydroxy substituted carboxylic acid
羟基代羧酸（含有羟基的有机酸）
7.
treat a chemical compound with carboxyl or carboxylic acid.
用羟基或羧基酸化合物进行处理。
8.
Synthesis of 3β-Hydroxy-5-and Rostene-17β-Carboxylic Acid;
3β-羟基-5-雄甾烯-17β-羧酸的合成
9.
One Step Synthesis of 4′-Hydroxybiphenyl-4-carboxylic Acid from 4-Hydroxybiphenyl Mediated by β-Cyclodextrin
在β-环糊精存在下由4-羟基联苯一步合成4'-羟基联苯-4-羧酸
10.
Synthesis of Ethyl 5-Hydroxy-1H-Indole-3-Carboxylates;
5-羟基-1H-吲哚-3-羧酸乙酯类化合物的合成
11.
Synthesis of Methyl 9-Hydroxyl-9-xanthene Carboxyate and Intermediate
9-羟基-9-呫吨羧酸甲酯和中间体的合成
12.
Catalytic Hydrogenation of 3,5-dihydroxy Benzoic Acid to 3,5-Dioxocyclohexane Carboxylic Acid;
3,5-二羟基苯甲酸催化加氢制备3,5-二氧代环己烷羧酸的研究
13.
The univalent radical or group OH, a characteristic component of bases, certain acids, phenols, alcohols, carboxylic and sulfonic acids, and amphoteric compounds.
羟基单价原子团或羟团，是碱、一些酸、酚、醇、羧酸和硫酸及两性化合物的主要成分
14.
Synthesis and anticoccidial activity of ethyl 6-alkyloxy-7-ethyl-4-hydroxy-3-quinolinecarboxylate
6-烷氧基-7-乙基-4-羟基-3-喹啉羧酸乙酯的合成及抗球虫活性研究
15.
A Study on Novel Construction of Metal-assembled and Metal-Cluster Architectures Based on Hydroxypolycarboxylic Acids;
基于羟基多元羧酸调控的新型有序结构分子聚集体研究
16.
Synthesis and Antiviral Activities of Ethyl 5-Hydroxy-1H-Indole-3-Carboxylates;
5-羟基-1H-吲哚-3-羧酸乙酯类化合物的合成及抗病毒活性研究
17.
Synthesis and in Vitro Antiviral Activities Against Influenza Viruses of Ethyl 5-Hydroxy-6-Bromo-1H-Indole-3-Carboxylate Derivatives;
5-羟基-6-溴吲哚-3-羧酸酯类化合物的合成及抗流感病毒活性研究
18.
Investigation of distribution on lactone/carboxylate of hydroxycamptothecin after aerosol inhalation in cavia cobaya
雾化吸入羟基喜树碱内酯/羧酸盐在豚鼠体内的分布