1.
STUDY OF PREPARATIVE SEPARATION OF CEPHALOSPORINS BY CENTRIFUGAL TLC
离心薄层层析法分离半合成头孢菌素衍生物的研究
2.
Studies on the Synthetic Process of the Third-Generation Cephalosporin, Ceftazidime;
第三代头孢菌素—头孢他啶合成工艺研究
3.
Studies on the Synthetic Process of the Third-Generation Cephalosporin-Cefoperazone;
第三代头孢菌素头孢哌酮钠的合成工艺研究
4.
Synthesis Research for the Fourth Generation Cephalosporin of Cefepime;
第四代头孢菌素药物盐酸头孢吡肟的合成研究
5.
A semisynthetic analogue of cephalosporin used especially in the treatment of respiratory and urinary tract infections.
头孢氨苄一种半人工合成的头孢菌素代用物，尤用于治疗呼吸道和尿道感染
6.
a semisynthetic analogue of cephalosporin.
一种半合成的类似头孢霉素的药物。
7.
Synthesis of Some New-Style Cephalosporins and Their Intermediate Compounds;
新型头孢菌素药物及其中间体的合成
8.
a broad spectrum semisynthetic antibiotic produced by modifying cephalosporin.
由修改的头孢霉素制成的半合成的大光谱药物。
9.
Studies on the Synthesis of Intermediates of Cephalosporins from Penicillin V;
从青霉素V合成头孢菌素中间体的研究
10.
Isolation of Deacetyl Cephalosporin C and Synthesis of Related Compounds;
去乙酰头孢菌素C的分离及相关化合物的合成
11.
Synthesis and biological activity of 4-methylcephalosporin compounds
4-甲基化头孢菌素类化合物的合成和生物活性
12.
Study on the Syntheses of the Fourth Generation Cephalosporins Analogues and Their Intermediates;
第四代头孢菌素类似物及其中间体的合成研究
13.
Optimization of Preparing Methoxycephalosporins Intermediate 7-AMACA
甲氧头孢菌素中间体7-AMCA的合成工艺优化
14.
Study on cross-linked cnzyme aggregates of aminocephalosporin synthetase
头孢菌素合成酶无载体固定化工艺研究
15.
Research progress in the synthesis of cephalosporin intermediate GCLE
头孢菌素类药物中间体GCLE的合成研究进展
16.
Synthesis and antibacterial activity of novel fourth-generation cephalosporin compounds
新型第4代头孢菌素类化合物的合成及抗菌活性
17.
Study on the Synthesis and Density Functional Theory of Cephalosporin Antibiotics Intermediate-AE-active Ester;
头孢菌素类抗生素中间体AE-活性酯的合成与密度泛函理论研究
18.
Studies on Synthesis and Biological Activity of 2-methylene Substituted of Cephalosporin New Compounds
2-位亚甲基取代头孢菌素类新化合物的合成与生物活性的研究