您要查找的是不是：
- An amino - acid derivative of galactose. 半乳糖胺半乳糖的一种氨基酸衍生物
- Any of several esters, other than the ethyl ester, of carbamic acid. 聚氨脂一种氨基甲酸中除乙基酯以外的酯
- A salt or ester of carbamic acid, especially one used as an insecticide. 氨基甲酸盐（或脂）尤指用作杀虫剂的氨基甲酸盐（或脂）
- 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。
- WANG Ping-shu,ZHANG Qiu-hua,ZHANG Ying,et al.The new preparation technology of carbamic acid methly ester[J].Shandong Chemical Engineering,1999,28(6):13-14. [6]王平书;张秋华;张迎;等.;氨基甲酸甲酯合成新技术[J]
- Relating to in-out country every preparation technology of carbamic acid methyl ester.The new preparation method is put forward.The catalysis is resin.The yield>90%. 简单介绍国内外各种氨基甲酸甲酯的合成方法，提出了一种新的合成技术，它采用自制树脂作为催化剂，反应收率＞90%25。
- 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。
- 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。
- Carbamic acid is formed in reaction(1)and this picks up another molecule of ammonia to give ammonium carbamate. 氨基甲酸按反应（1）生成，它结合另一分子氨生成氨基甲酸铵。
- a salt (or ester) of carbamic acid. 氨基甲酸形成的一种盐（或酯）。
- 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。
- Synthesis of New Carbamic Acid Ethyl Esters 含邻苯二甲酰亚胺基的新型胺基甲酸乙酯的合成
- 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。
- GLS-Amino Acid Derivatives Products for peptide and combinatorial chemistry. 吉尔生化产品氨基酸及其衍生物。
- Carbamic acid, ethyl ester, homopolymer; 氨基甲酸乙酯的均聚物;聚氨酯树酯;
- 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。
- Carbamic acid, monoammonium salt; 氨基甲酸铵盐;
- Carbamic acid methyl ester;Urethylane; 别名名称2：Methylurethane;
