更具体地，本发明涉及式（I）的取代的吡唑并嘧啶类 化合物。
More particularly, the present invention relates to substituted pyrazolopyrimidines of Formula (I).
胸腺嘧啶：一种嘧啶类有机化合物，通常叫做基底，由含有氮和碳原子以及甲基的环形物组成。
Thymine: Organic compound of the pyrimidine family, often called a Base, consisting of a ring containing Both nitrogen and carbon atoms, and a methyl group.
第一种叫做嘧啶核苷类的组成成分是裸盖菇中重要成分之一。
The first component named Uridine is the one of the important components in Psilocybe samuiensis.
一种嘧啶核苷类抗菌素和丙环唑复配杀菌剂，属于农药技术领域。
The invention discloses a pyrimidine nucleoside antibiotic and propiconazole compound bactericide, which belongs to the technical field of pesticide.
以磺胺嘧啶钠的甲醇溶液与水合氯化稀土的甲醇溶液反应制得了十五种稀土磺胺类络合物。
The fifteen complexes of rare earth chloride with sodium sulfadiazine in methanol medium have been prepared.
取代的2'，3'-二脱氧-5-三氟甲基尿嘧啶核苷类，它们的制备方法以及它们在医药方面的应用。
Substituted 2', 3'-dideoxy-5-trifluoromethylur idines, processes for their preparation and their use in medicaments.
已知乙酰乳酸合酶特定氨基酸突变可以提高对抑制乙酰乳酸合酶类除草剂的抗性，如碘酰脲类和嘧啶羧酸类除草剂。
Mutations of specific amino acids in ALS have been known to confer resistance to ALS-inhibiting herbicides such as sulfonylureas and pyrimidinyl carboxy (PC) herbicides.
本文提出嘌呤、嘧啶、呲啶、噻唑、生物碱和氨基酸等类有机化合物中氮的快速微量测定法。
A rapid micromethod for the determination of nitrogen in organic compounds, such as pyridine, pyrimidine, purine, thiazole, alkaloids and amino acids, is described.
在脊椎类和无脊椎类动物的多种组织中，嘧啶与嘌呤类物质具有广泛的特异性作用。
Purines and pyrimidines have widespread and specific action in many tissues of both invertebrates and vertebrates.
摘要：喹唑啉酮类化合物是含有嘧啶杂环的一类重要化合物，最初是从真菌和细菌中分离得到的。
Abstract: Quinazoline is a class of important compounds containing pyrimidine heterocyclic, firstly isolated from fungi and bacteria.
近年来发现4 -氧代二氢喹啉类和含有非甲基化胞嘧啶鸟嘌呤二核苷酸序列的寡脱氧核苷酸为抗单纯疱疹病毒的新药。
This review describes two kinds of new anti-HSV drugs, 4-oxo-dihydroquinolines and cytosine-phosphate-guanine (CpG) -containing oligodeoxynucleotide (ODN), which have been developed in recent years.
就白念珠菌对唑类、多烯类、5-氟胞嘧啶、棘白菌素类等抗真菌药物的耐药机制方面的研究进展，作了介绍。
Here, we reviewed the molecular mechanisms of resistance to azoles, polyenes, 5-flucytosine, and echinocand…
就白念珠菌对唑类、多烯类、5-氟胞嘧啶、棘白菌素类等抗真菌药物的耐药机制方面的研究进展，作了介绍。
Here, we reviewed the molecular mechanisms of resistance to azoles, polyenes, 5-flucytosine, and echinocand…
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