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- tropic acid derivatives 托品酸衍生物
- GLS-Amino Acid Derivatives Products for peptide and combinatorial chemistry. 吉尔生化产品氨基酸及其衍生物。
- All barbituric acid derivatives are acceptable IV euthanasia agents. 静脉注射可以在不导致动物害怕或者是导致操作者风险的情况下顺利完成。
- Poirier Marc-Andre,Steere David E,Drogh James A.Cetane improver compositions comprising nitrated fatty acid derivatives[P].USP 5 454 842,1995-10-03. 董荣芬;田松柏;吴王锁.;柴油十六烷值改进剂的使用性能与应用[J]
- An amino - acid derivative of galactose. 半乳糖胺半乳糖的一种氨基酸衍生物
- Structures and anti-histamine activities of phenolic acid derivatives from Bidens parviflora Willd. 小花鬼针草中酚酸类成分及其抑制组胺释放活性
- It mainly deals in amino acid derivatives, indole, pyrrolidine, piperidine and piperazine series. 主营：氨基酸衍生物系列,吲哚系列,吡咯烷系列、哌啶系列,哌嗪系列。
- Smoked amine-containing foods by cooking and the multi-ring hydrocarbon side, benzopyrene and amino acid derivatives. 烟熏食品中含有机胺及因烹调而产生的多环方烃、苯并芘和氨基酸衍生物。
- This review presents tartaric acid derivatives as chiral selectors in the separation of enantiomers in HPLC. 综述了近年来酒石酸衍生物作为手性选择剂在对映体的高效液相色谱(HPLC)拆分中的应用。
- Title： Structures and anti-histamine activities of phenolic acid derivatives from Bidens parviflora Willd. 关键词：药物化学;结构鉴定;柱色谱法;小花鬼针草;奎尼酸;组胺释放
- In this paper, oxidative procedure of chromic acid and chromic acid derivatives is described. 探讨了铬酸及其行生物的氧化过程,并从结构上解释了铬酸衍生物的选择性氧化作用。
- Any of a group of barbituric acid derivatives that act as central nervous system depressants and are used as sedatives or hypnotics. 巴比妥类药物任何一种巴比妥酸的衍生物，作为中枢神经系统抑制剂，用来镇静或催眠
- Stereoselective oxidative dimerization of the enolate of carboxylic acid derivatives is summarized focusing on the stereoselectivity of the process. 综述羧酸衍生物的烯醇盐氧化二聚成键的规律,重点是立体选择性的过程。
- Among them, boric acid derivatives with fluorophore may selectively recognize saccharides or hydroxyl compounds through the formation of covalent bond. 糖化学在生命科学中起着非常重要的作用,因此对糖的识别和检测在医学、细胞生物学等领域具有至关重要的意义。
- Optically pure(S)-p-hydroxyphenyllactic acid derivatives are valuable key intermediates for synthesis of novel antidiabetic drugs and hybrid peptides. 光学纯的(S)-对羟基苯基乳酸衍生物是合成新型抗糖尿病药物和混杂多肽的有价值的关键中间体。
- Chengdu, China. CP Biochem Company is specialized in peptide synthesis, amino acid derivatives, preloaded resins, and synthesis reagents. 中国成都从事新药开发、多肽、氨基酸树脂、合成试剂等产品的生产和销售，提供多肽合成服务和多肽药用原料。
- Phenolics present in food products are mostly of the flavonoid type such as anthocyanidins, flavonols, and cinnamic acid derivatives. 酚醛塑料出现在食物中，主要表现为类黄铜物质，例如花色素、黄铜醇以及苯乙烯酸派生物。
- OBJECTIVE To evaluate drug release properties in vitro of the hydrogel films made of cross-linked hyaluronic acid derivatives. 目的对交联透明质酸衍生物制备的载药水凝胶膜进行体外药物释放研究。
- Objective To synthesize and identify gelators of amino acid derivatives and investigate their gelling ability in some kinds of vegetable oil. 目的 合成并表征氨基酸类凝胶因子，探讨其在植物油中的胶凝能力。
- Does cowslip grow in tropic countries? 西洋樱草生长于热带国家吗？
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
