1)5-fluorouracil5-氟尿嘧啶
1.Green synthesis of N1-ethyloxycarbonylmethyl-5-fluorouracil under microwave;微波辅助下N1-乙氧基羰基甲基-5-氟尿嘧啶的绿色合成
2.Synthesis and characterize of 5-fluorouracil and polyethylene glycol conjugate;含5-氟尿嘧啶的聚乙二醇酯的制备与表征
3.Research progress of 5-fluorouracil derivatives;5-氟尿嘧啶衍生物的研究进展
英文短句/例句
1.Synthesis of Mentalloporphrin-5-Fluorouracil Compounds with Different Mental Center;金属卟啉5-氟尿嘧啶化合物的合成
2.The Preparation of 5-Fluorouracil Microemulsion and Its Biological Characteristics;5-氟尿嘧啶微乳的制备及生物特性
3.The Study in Adhesion Formation by a Sigle Application of 5-Fluorouracil after Flexor Tendon Injury;5-氟尿嘧啶预防肌腱粘连的实验研究
4.Preparation and Characterization of Chitosan Microspheres Loaded with 5-Fluorouracil;5-氟尿嘧啶壳聚糖微球的制备与表征
5.Research of 5-Fliorouracil on Inducing the Apoptosis of Cancer Cells;5-氟尿嘧啶诱导肿瘤细胞凋亡的研究
6.Synthesis of New Chlorophenyl Porphyrin-5-fluorouracil新型氯苯基卟啉-5-氟尿嘧啶的合成
7.Research on 5-FU Nano-Delivery System5-氟尿嘧啶纳米级给药系统研究进展
8.Study on Colon-specific 5-fluorouracil-loaded Gels Microspheres5-氟尿嘧啶结肠定位凝胶微球的研究
9.Synthesis and characterization of porphyrin-5-fluorouracil compounds卟啉-5-氟尿嘧啶衍生物的合成与表征
10.Synthesis of the Compounds of Cholrins-5-Fluorouracil and Metalloporphyrin-5-Fluorouracil-1-acetic Ether二氢卟吩-5-氟尿嘧啶和金属卟啉-5-氟尿嘧啶-1-基乙酸乙酯化合物的合成
11.Study on the Oral Colon-specific Delivery System of 5-fluorouracil with the Carrier: Pectin;以果胶为载体的5-氟尿嘧啶结肠递药研究
12.Synthesis and Properties of Polymeric Drugs Containing 5-Fluorouracil;含5-氟尿嘧啶高分子药物的合成及性能研究
13.Preparation and in Vitro Studies of 5-Fluorouracil-Loaded Esophageal Stent;5-氟尿嘧啶食道支架的制备和体外研究
14.Experimental Research on Sustained-released Intraperitoneal Chemotherapy with 5-fluorouracil;5-氟尿嘧啶腹腔内缓释化疗的实验研究
15.Insulin-induced Enhancement of 5-fluorouracil Chemotherapeutic Response and Its Mechanism;胰岛素对5-氟尿嘧啶化疗增效作用及其机制
16.Preparation and Characterization of Chitosan/5-fluorouracil Nanoparticles;壳聚糖/5-氟尿嘧啶纳米粒子制备及性能评价
17.Development of Film-Coated Pellets of 5-Fluorouracil for Microbially Triggered Colon Drug Delivery;酶触型5-氟尿嘧啶结肠靶向包衣微丸的研制
18.Studies on pH- and Time-based Pellets for Oral Colon-specific Drug Delivery System of 5-Fluorouracil;5-氟尿嘧啶pH依赖—时滞型结肠定位微丸的研究
相关短句/例句
5-FU5-氟尿嘧啶
1.Preparation and evaluation of 5-Fu Liposomal gel;5-氟尿嘧啶脂质体凝胶剂的制备和评价
2.Influence of TNP-470 in Combination With 5-FU on the Growth of Gastric Cancer and its Mechanism Involved in SCID Mice;烟曲霉醇联合5-氟尿嘧啶对SCID鼠胃癌生长的影响及机制研究
3.Clinical analysis on 5-FU and MTX in prevention of persistent ectopic pregnancy after laparoscopic conservative operation;5-氟尿嘧啶与甲氨喋呤预防输卵管妊娠腹腔镜术后持续性异位妊娠疗效比较
3)5-fluororacil porphyrin5-氟尿嘧啶卟啉
4)5-Fluorouridine5-氟尿嘧啶核苷
5)sustained release 5-fluorouracil缓释5-氟尿嘧啶
1.Objective: To investigate the significance of lymph node dissection guided by activate carbon and evaluate the safety of intraperitoneal chemotherapy with sustained release 5-fluorouracil during operation in advanced gastric cancer.目的:探讨胃癌手术中应用活性炭指导淋巴结清扫的意义,评价缓释5-氟尿嘧啶腹腔化疗的安全性。
6)Doxifluridine5'-脱氧-5-氟尿嘧啶核苷
延伸阅读
5-氟尿嘧啶分子式：C4H3FN2O2分子量：130.080CAS号：51-21-8性质：白色结晶或粉末。熔点282-283℃（分解）。溶于水，难溶于醇。制备方法：由氟乙酸乙酯经缩合，环合水解而得。1.缩合，环合将甲醇钠甲醇溶液投入干燥的不锈钢反应锅内，搅拌下减压浓缩至甲醇钠成白色粉末，冷却至50℃，加入甲苯，再冷至10℃以下，滴加甲酸乙酯。加完后仍保持10℃以下滴加氟乙酸乙酯。加毕，在30℃左右搅拌反应8小时。静置，得淡黄色稠厚的混合物。在缩合物中加入甲醇和甲基异尿素硫酸盐，搅拌加热至66-70℃回流反应6h。常压回收甲醇至反应物呈现稀糊状时，再减压蒸至粘稠状为止。加水加热溶解，加入活性炭。过滤，滤液用浓盐酸酸化至pH3-4，析出结晶，冷却过滤，用冷水洗涤滤饼，以沸水调浆浸泡过认，过滤，冷水洗涤，干燥，得5-氟-4-羟基-2-四氧基嘧啶（C5H5FN2O2）。2.水解上述环合产物5-氟-4-羟基-2-甲氧基嘧啶加入20%盐酸中，在60℃水解4h，经后处理即得5-氟尿嘧啶。用途：该品为抗肿瘤药，也用于合成氟胞嘧啶。5-氟尿嘧啶在生化研究中可用于研究稻，麦穗子分化，遗传代谢测定，植物生长发育研究。
