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- Aminobenzoic acid derivative 氨基苯甲酸衍生物
- An amino - acid derivative of galactose. 半乳糖胺半乳糖的一种氨基酸衍生物
- Objective To investigate the effects of Para aminobenzoic acid (PABA) on the adhesion of Streptococcus mutans to saliva coated hydroxyapatite (S HA). 目的 探讨对氨基苯甲酸 (Para- aminobenzoic acid,PABA)对变形链球菌 (简称变链菌 )粘附至唾液包被羟磷灰石 (S- HA)的影响。
- METHOD:With the 2 aminobenzoic acid as the starting material,Tacring was synthesized via condensation cyclization,chlorization and amination. 方法:以邻氨基苯甲酸为原料,经缩合、氯化、氨化反应,制得他克林。
- A crystalline para form of aminobenzoic acid that is part of the vitamin B complex and is widely used in sunscreens to absorb ultraviolet light. 对氨基苯酸一种结晶的氨基苯酸形式,是维他命B复合物的一个组成部分并被广泛地用于过滤剂中以吸收紫外线光
- Organic germanium poly acid derivative could prevent the decline of spleen weight. 且有机锗多酸衍生物可防止荷瘤鼠脾脏重量的下降。
- As a kind of green scale inhibitor,polyaspartic acid derivative is synthesized by using L-aspartic acid and triethanolamine in acid-catalyzing. 采用磷酸作催化剂,以L-天冬氨酸热聚合,再与三乙醇胺化合的方法合成了一种不含磷的环保型阻垢剂聚天冬氨酸衍生物。
- Disclosed is a composition for treatment of external secretion disorders comprising, as an active ingredient a fatty acid derivative. 本发明公开了一种包含作为有效成分的一种脂肪酸衍生物、用于治疗外分泌障碍的组合物。
- Abstract : A novel method for the separation of aminobenzoic acids by capillary electrophoresis was developed. 摘要 : 报道了一种金纳米修饰毛细管电泳分离、测定氨基苯甲酸的新方法。
- It also analysed the principles,the route and technology of synthesis methods,and clarified the new preparation process of two typical aliphatic acid derivative. 具体阐述了两种典型的脂肪酸衍生物脂肪酸甲酯和脂肪酸甲酯磺酸钠的合成新工艺。
- para aminobenzoic acid sodium salt 对氨基苯甲酸钠
- The chemical layer that I have mentioned above is formed by compounding polyester, nylon, or cellulose fabric with polybasic acid derivative so that it could efficiently absorb water and smell. 所述的化合层之化合物为利用聚酯、尼龙或纤维素织物与多元酸衍生物化合处理,以化合成具有吸水、吸味功效之化合层。
- The experimentation results were discussed with a test of the theological properties of hyaluronic acid derivative cross-linked by polyethylene glycol, and a mechanism study of macromolecule theology. 摘要对聚乙二醇交联制备的透明质酸衍生物材料进行流变性能测试,结合高聚物流变性能机理及聚合物分子结构对试验结果进行分析讨论。
- GLS-Amino Acid Derivatives Products for peptide and combinatorial chemistry. 吉尔生化产品氨基酸及其衍生物。
- These two amino acids derive their carbon skeletons from pyruvate. 这两个氨基酸从丙酮酸获得它们的碳架。
- 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。
- an acid derivative of cellulose. 纤维素的一种酸性衍生物。
- 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]
- chenodeoxycholic acid derivative 鹅脱氧胆酸衍生物
- Threonine An AMINO ACID derived from aspartic acid. It is broken down to form glycine and acetyl CoA. Isoleucine can be synthesized from threonine. 苏氨酸:由天冬氨酸衍生的一种氨基酸。可分解为甘氨酸和乙酰辅酶A。还可以用于合成异亮氨酸。