| 单词 | 嘧 | ||||||||||||||||||||||||||||||||||||
| 释义 | 嘧—(phonetic) as in pyrimidineExamples:嘧啶—pyrimidine C4H4N2 嘧啶n—pyrimidinen
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Ectoin四氢嘧啶保护细胞和刺激细胞组织的再生。 beyorgbeauty.com | The stress molecule Ectoin protects the cells and stimulates the regeneration of cell tissue. beyorgbeauty.com |
3-[(4-氨基-2-甲基-5-嘧啶基)甲基 ]-4-甲基-5- [2-(磷酰氧基)乙基 ]噻唑鎓 chemblink.com | 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5- [2-(phosphonooxy)ethyl]thiazolium chemblink.com |
越来越多的疟原虫对过去治疗中最广泛使用的抗疟药，氯喹和周效磺胺-乙胺嘧啶产生了抗药性，这已促使六十八个国家改变其国民待遇议定书，以纳入新高效的青蒿素综合疗法（ACT）。 unicef.org | Increasing resistance of the malaria parasite to chloroquine and sulphadoxine-pyrimethamine —previously the most widely used antimalarial treatments — has prompted sixty-eight countries to change their national treatment protocols to incorporate the new and highly-effective artemisinin-based combination therapies or ACTs. unicef.org |
间歇假定性治疗包括为妊娠期妇女在怀孕三个月之后的每次预定产前检查时，不管是否有感染疟疾的症状，都提供至少两服抗疟疾药物，目前使用周效磺胺－乙胺嘧啶（SP）。 unicef.org | Intermittent preventive treatment involves providing pregnant women with at least two doses of an anti-malarial drug, currently sulphadoxine-pyrimethamine (SP), at each scheduled antenatal visit after the first trimester, whether they show symptoms of infection with malaria or not. unicef.org |
请浏览3-[(4-氨基-2-甲基-5-嘧啶基)甲基 ]-4-甲基-5- [2-(磷酰氧基)乙基 ]噻唑鎓市场分析报告总目录 chemblink.com | List of Reports Available for 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5- [2-(phosphonooxy)ethyl]thiazolium chemblink.com |
成熟的海巴戟果分离为50%的水乙醇溶液，经【3H】胸腺嘧啶核苷分析，证明能刺激BALB/C小鼠胸腺细胞；因而推测海巴戟果能抑制小鼠Lewis肺癌的作用机制部分是由於刺激T-细胞的免疫功能所致。 int-tm.com | Mature Morinda citrifolia fruit is separated into 50% aqueous ethanol solution, the [ 3H ] thymidine analysis, shown to stimulate BALB/C mouse thymuscells;therefore hypothesized that Morinda citrifolia fruit can inhibit mouse Lewis lung cancer mechanism is in part due to the stimulation of T- cells immune function by. en.int-tm.com |
4,6-二甲氧基-2-(苯氧基羰基)氨基嘧啶 chemblink.com | 2-((Phenoxycarbonyl)amino)-4,6-dimethoxypyrimidin e chemblink.com |
在磺胺乙胺嘧啶仍然具有预防药物 疗效的高传播地区，建议婴儿间歇预防性治疗是在婴儿出生后第一年里的扩大免 疫方案常规问诊中，注射 3 次单剂量磺胺乙胺嘧啶。 daccess-ods.un.org | Intermittent preventive treatment in infants, using [...] a single dose of [...] sulfadoxine pyrimethamine administered three times during the first year of life at routine expanded programme on immunization visits, is recommended for areas of high transmission where sulfadoxine pyrimethamine still remains [...]effective as a preventive medicine. daccess-ods.un.org |
吡嘧磺隆(母酸); 5-(4,6-二甲氧基嘧啶-2-基氨基甲酰氨基磺酰基)-1-甲基吡唑-4-羧酸 chemblink.com | 5- [(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-1-methylpyrazole-4-carboxylic acid; 5-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl ]amino ]sulfonyl ]-1-methyl-1H-pyrazole-4-carboxylic acid chemblink.com |
采用N-甲基咪唑和氯丙基咪唑反应的方法制备得到了离子液体键合硅胶固定相,并利用该固定相中的咪唑环阳离子和被分析物之间存在的多重作用机理如疏水作用、静电吸引和排斥及氢键作用等,以纯水作为流动相,成功地分离了碱基(胞嘧啶 、胸腺嘧啶、2-氨基嘧啶和6-氯鸟嘌呤)、酚类化合物(间氨基酚、间苯二酚和间硝基酚)以及3种药物化合物(盐酸吗啉呱、阿昔洛韦和头孢氨苄)。 chrom-china.com | N-methylimidazolium ionic liquid（IL）-modified silica was prepared with the reaction of 3-chloropropyl modified silica and N-methylimidazole using toluene as solvent. Based on the multiple interactions between N-methylimidazolium IL-modified silica and analytes such as hydrophobic interaction, electrostatic attraction, repulsion interaction, hydrogen-bonding, etc., the bases (cytosine, thymine, 2-aminopyrimidine and 6-chloroguanine), phenols (m-aminophenol, resorcinol and m-nitrophenol) and three pharmaceuticals (moroxydine hydrochloride, acyclovir and cephalexin hydrate) were separated successfully with only pure water as the mobile phase. chrom-china.com |
请浏览2-氨基-4-氟-6-苯氧基嘧啶市场分析报告总目录 chemblink.com | List of Reports Available for 2-Amino-4-fluoro-6-phenoxypyrimidine chemblink.com |
海巴戟果汁与一些癌症化疗药共用，如多柔比星（Adria)、顺铂（CDDP）、5-氟尿嘧啶（5-Fu）和长春新碱（VCR)合用，可以延长患者的生存期和提高治疗效果；果汁中富含多糖物质（noni-ppt)，可延长负荷Lewis肺癌小鼠的生命，但不显示直接的细胞毒活性，其抗癌作用是通过免疫调节机制获得的。 int-tm.com | Morinda citrifolia fruit juice and some cancer chemotherapy drugs is common, [...] such as doxorubicin ( Adria ), cisplatin ( [...] CDDP ),5- fluorouracil ( 5-Fu ) and [...]vincristine ( VCR ) combined, can prolong [...]the survival time and improve the treatment effect; fruit juices rich in polysacch aride substance (noni-ppt ), can extend the load Lewis lung cancer in mice life, but does not show a direct cytotoxic activity, its anticancer effects through immune regulation mechanism to obtain. en.int-tm.com |
米诺地尔; 6-(1-哌啶基)-2,4-嘧啶二胺-3-氧化物 chemblink.com | 2,4-Diamino-6-piperidino-pyrimidine-3-oxide; 6-(1-Piperidinyl)-2,4-pyrimidinediamine-3-oxide; [...] Loniten; Regain; Rogaine chemblink.com |
依匹唑; [...] 2-(5-甲氧基-3-甲基-1-吡嗪基)-4-甲氧基-6-甲基-嘧啶chemblink.com | 2-(5-Methoxy-3-methyl-1-pyrazinyl)-4-methoxy-6-methyl-pyrimidine chemblink.com |
主要产品 有阿昔洛韦（ Acyclovir ）中间体（二乙酰阿昔洛韦、二乙酰鸟嘌呤、阿昔洛韦侧链）、四乙酰核糖、利巴韦林缩合物、次黄嘌呤和乙酰次黄嘌呤、腺嘌呤、胞苷、 6- 氯嘌呤核苷、 6- 氯嘌呤、 6- 氯鸟嘌呤、 N4 - 乙酰胞嘧啶等核苷类及核苷酸类相关产品；生产技术指标先进，产品质量达到国际、国家级行业标准要求。 beiyangchem.com | Main products include Acyclovir intermediates (Diacetyl acyclovir, Diacetyl guanine, Acyclovir side chain), Tetraacetyl ribose, 2,3,5-Tri-O-triacetyl-beta-D-ribofuranosyl-1,2,4- triazole-3-methyl carboxylate, Hypoxanthine and Acetyl Hypoxanthine, Adenine, Cytidine, 6-Chloropurine nucleoside, 6-Chloropurine, 6-Chloroguanine, 6-Hydroxypurine, N4-Acetyl cytosine, etc. The unique production technology and excellent quality control system guarantee the factory offering top grade products and first class technical service. beiyangchem.com |
结果表明,柱净化后无明显的基质效应,嘧霉胺、嘧菌胺和嘧菌环 胺在1～20 μg/L内相关系数可达0.9990以上,具有良好的线性关系;每种杀菌剂选择两个离子对,其中一组用于定量:嘧霉胺m/z 200.1/107.1,嘧菌胺m/z 224.0/106.0及嘧菌环胺m/z 226.0/108.1;另一组用于确证:嘧霉胺m/z 200.1/183.1,嘧菌胺m/z 224.0/131.1和嘧菌环胺m/z 226.0/133.1。 chrom-china.com | The linear range of the method was 1~20 μg/L, with the correlation [...] coefficient (r2) over [...] 0.9990. The transitions of the precursor ions to two selected product ions were involved, in which one group for quantification werem/z 200.1/107.1 for pyrimethanil, m/z 224.0/106.0 for mepanipyrim and m/z 226.0/108.1 for cyprodinil, and the other group for identification were m/z 200.1/183.1 for pyrimethanil, m/z 224.0/131.1 for mepanipyrim and m/z 226.0/133.1 [...]for cyprodinil, respectively. chrom-china.com |
天然植物中有效成分的萃取是化学研究的重要内容，这方面微波萃取法也显示了独特的优点，已见于文献的研究报告有：迷迭香和薄荷中含有迷迭香或薄荷油混合物的提取，蔬菜类植物中吡咯双烷基生物碱，不同植物中的嘧啶糖 甙、棉子酚和生物碱的提取，粮食和牛奶中维生素B的提取，植物中的香精香料，中药中的重楼皂甙的提取。 shcsjxcn.com | Active ingredients of natural plant extract is an important chemical research in this area microwave-assisted extraction method also showed the unique advantages of studies have been found in the literature are: rosemary and mint in a mixture containing rosemary or peppermint extract , vegetable plants in the [...] two-alkyl pyrrole alkaloids from different [...] plantsof thepyrimidine glycosides, phenols [...]and alkaloids cotton seed extract, [...]food and milk in the extraction of vitamin B, plants in the flavors and fragrances, traditional Chinese medicine in the re-RPS extraction. shcsjxcn.com |
竞争性酶联免疫反应，用于定量检测奶类、肉类和肾脏中磺胺二甲嘧啶以及定性检测肉类和肾脏中磺胺二甲嘧啶含量（不适合于兔样品）。 r-biopharmrhone.com | Sulfamethazin is a competitive enzyme immunoassay for the quantitative analysis of sulfamethazine in milk, meat and kidney and for the qualitative analysis of sulfamethazine in meat and kidney (not from rabbit). r-biopharmrhone.com |
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