1.
Studies on synthesis and antiviral activities of 5-substituted pyrimidine acyclic nucleoside phosphonate compounds on HBV
5-取代嘧啶开环核苷膦酸酯类化合物的合成及其抗病毒活性研究
2.
The substitution of a purine for a pyrimidine, or vice versa is a transversion.
嘌呤为嘧啶取代或嘧啶为嘌呤所取代，叫做颠换。
3.
A study of the rmodynamics in coordination reaction of monosubstituted 5-fluorouracil-porphyrin and Zn(Ⅱ)
单取代5-氟尿嘧啶卟啉与锌(Ⅱ)配位反应热力学研究
4.
Synthesis of N-subtituted-4-trifluoromethylpyrimidinyl-2-amines
N-取代-4-三氟甲基嘧啶-2-胺的合成
5.
A study on the synthesis of 6-methyluracile and N-substituted derivative
6-甲基-尿嘧啶及其N-取代衍生物合成
6.
Expressions and prognostic values of 5-fluorouracil metabolic enzymes in gastric carcinoma
5-氟尿嘧啶代谢酶在胃癌中的表达及预后价值
7.
The Curative Effect Experiment Study of Fructus Amomi Rotundus and Combined with 5-Fu to Treat the Gastric Cancer
豆蔻提取物联合5-氟尿嘧啶治疗胃癌疗效的实验研究
8.
Release Characteristics and Histocompatibility of 5-fluorouracil Loaded Chitosan Nanoparticals;
壳聚糖-5-氟尿嘧啶纳米微球的药代动力学及组织相容性研究
9.
Effect of Nimesulide on Pharmacokinetics of 5-fluorouracil in Rats;
联用尼美舒利对5-氟尿嘧啶在大鼠体内药代动力学的影响
10.
Gene polymorphism of 5-Fluoropyrimidine-related enzymes in cancer patients*
重庆地区5-氟尿嘧啶代谢相关酶的基因多态性分布
11.
Studies on Synthesis, Chemical Properties and Biological Activities of Polysubstituted Pyrimidines;
多取代嘧啶衍生物的合成方法、性质及生物活性研究
12.
Studies on Synthetic Methods Using KF/Al_2O_3 Catalyst, Chemical Properties and Biological Activities of Polysubstituted Pyrimidines;
多取代嘧啶的KF/Al_2O_3催化合成方法、化学性质及生物活性研究
13.
The Synthesis, Characterization, and Nonlinear Optical Properties of C_(60) Derivatives of Acetylene Substituted by Pyrimidine;
嘧啶环取代炔类C_（60）衍生物的合成、表征及非线性光学性能研究
14.
Study on Synthesis of Pharmaceutical Intermediate Coenzyme Q_0 and Muti-Substituted Pyrimidines;
药物中间体辅酶Q_0和多取代嘧啶类化合物的合成研究
15.
Study on Synthesis of Pregabalin and 2-substitutentpyrimidine Derivatives;
普瑞巴林与2-取代基嘧啶衍生物的合成工艺研究
16.
Synthesis and Herbicidal Activities of Substituted S-triazinoxy/substituted Pyrimidinoxy Phenoxycarboxylate
取代均三氮苯氧基/嘧啶氧基苯氧羧酸酯类化合物合成及除草活性
17.
Synthesis and Herbicidal Activity of Substitued Phenzoxy 1,2,4-TriazoloPyrimidine Derivatives
取代苯氧基三唑并嘧啶类化合物的合成及除草活性研究
18.
Synthesis and Biological Activity of Substituted 1,2,4-Triazolo[1,5-c]pyrimidine Derivatives
取代1,2,4-三唑并[1,5-c]嘧啶衍生物的合成与生物活性