synthesized造句

Isoleucine A nonpolar AMINO ACID, synthesized from threonine.
异亮氨酸:是一种非极性氨基酸, 由苏氨酸合成.

Mazindol was synthesized by four steps from chlorobenzene and phthalic anhydride an overall yield of 23.4 %.
以氯苯和邻苯二甲酸酐为起始原料,经四步工序合成马吲哚,总收率为23.4%.

Carboxymethyl larch tannin was synthesized with larch tannin using chloroacetic acid as etherification agent.
以落叶松单宁为原料,氯乙酸为醚化剂,合成了具有表面活性的羧甲基落叶松单宁.

Benzyl butyrate was synthesized by using potassium bisulfate as the catalyst.
以硫酸氢钾为催化剂,丁酸和苄醇为原料合成丁酸苄酯.

Eight acetals ( Ketals ) were synthesized under the optimal conditions.
在最佳条件下,合成了八个缩醛 ( 酮 ) 化合物.

Isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst.
以自制的硅胶固载硫酸镓为催化剂,正丁酸和异戊醇为原料合成了丁酸异戊酯.

Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide.
报道一种在甲醇镁作用下,由二氧化碳及甲醇直接合成碳酸二甲酯的反应过程.

Diisopropyl phosphite was directly synthesized from phosphorus trichloride and isopropanol by using the solvent method.
以三氯化磷与异丙醇为原料,用溶剂法合成了标题化合物.

It is synthesized by oxidation of isocitrate, coupled to the reduction of NAD.
由异柠檬酸氧化而来, 同时伴有NAD的还原.

The silicone quaternary was synthesized reaction of - H silicone, unsaturated - ether, chloroacetic acid, dimethylamine.
以低含氢硅油 、 不饱和聚醚 、 一氯乙酸和二甲胺为原料, 制备得阳离子有机硅油.

Newly - synthesized DNA strands from adjacent replicons are ligated together.
来自邻近的复制子的新合成的DNA链又连结在一起.

A new leather fatliquor product was synthesized by amidation, esterification and neutralization of cotton oil.
以棉油为基本原料,经酰胺化 、 酯化、中和,合成出一种新的皮革加脂剂产品.

Acetylsalicylic acid was synthesized from salicylic acid and acetic anhydride catalyzed by strong - acid cation exchange resin.
以水杨酸和乙酸酐为原料、强酸阳离子交换树脂为催化剂合成阿司匹林.

Poly ( L - lactide ) ( PLLA ) was synthesized by ring - opening polymerization of L - lactide using cyclic tin alkoxide compound as initiator.
以环烷氧锡化合物引发L-丙交酯开环聚合制备高分子量聚L - 乳酸.

Butyraldehyde glycol acetal was synthesized from butyraldehyde and glycol by using iodine as catalyst.
以单质碘为催化剂,通过丁醛和乙二醇反应合成了丁醛乙二醇缩醛.

Cu furaldehyde - diamine Schiff base complex was synthesized with the yield of 63.
合成了一种席夫碱金属络合物——呋喃甲醛乙二胺铜络合物,收率为63.

Acrylic resin ( ACR ), as an impact modifier for R - PVC , was synthesized by latex interpenetrating network technique.
采用乳液聚合技术合成了硬聚氯乙烯(R-PVC)抗冲击改性剂丙烯酸酯类聚合物 ( ACR ).

In this paper , two unsaturated alicyclic nitrogen heterocyclic crownethers were synthesized by phase transfer reaction.
采用相转移催化反应合成了两个不饱和脂环氮杂冠醚.

Pitch resin was synthesized from benzaldehyde and heavy oil residue.
利用纯芳烃原料和重质渣油研制的沥青树脂具有优良的耐热性.

Aspirin is synthesized through O - acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.
以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O - 酰化反应合成了阿司匹林.

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