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synthesized造句

2024年06月18日 14:22:56
Isoleucine A nonpolar AMINO ACID, synthesized from threonine.
異亮氨酸:是一種非極性氨基酸, 由蘇氨酸合成.

Mazindol was synthesized by four steps from chlorobenzene and phthalic anhydride an overall yield of 23.4 %.
以氯苯和鄰苯二甲酸酐為起始原料,經(jīng)四步工序合成馬吲哚,總收率為23.4%.

Carboxymethyl larch tannin was synthesized with larch tannin using chloroacetic acid as etherification agent.
以落葉松單寧為原料,氯乙酸為醚化劑,合成了具有表面活性的羧甲基落葉松單寧.

Benzyl butyrate was synthesized by using potassium bisulfate as the catalyst.
以硫酸氫鉀為催化劑,丁酸和芐醇為原料合成丁酸芐酯.

Eight acetals ( Ketals ) were synthesized under the optimal conditions.
在最佳條件下,合成了八個縮醛 ( 酮 ) 化合物.

Isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst.
以自制的硅膠固載硫酸鎵為催化劑,正丁酸和異戊醇為原料合成了丁酸異戊酯.

Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide.
報道一種在甲醇鎂作用下,由二氧化碳及甲醇直接合成碳酸二甲酯的反應(yīng)過程.

Diisopropyl phosphite was directly synthesized from phosphorus trichloride and isopropanol by using the solvent method.
以三氯化磷與異丙醇為原料,用溶劑法合成了標(biāo)題化合物.

It is synthesized by oxidation of isocitrate, coupled to the reduction of NAD.
由異檸檬酸氧化而來, 同時伴有NAD的還原.

The silicone quaternary was synthesized reaction of - H silicone, unsaturated - ether, chloroacetic acid, dimethylamine.
以低含氫硅油 、 不飽和聚醚 、 一氯乙酸和二甲胺為原料, 制備得陽離子有機硅油.

Newly - synthesized DNA strands from adjacent replicons are ligated together.
來自鄰近的復(fù)制子的新合成的DNA鏈又連結(jié)在一起.

A new leather fatliquor product was synthesized by amidation, esterification and neutralization of cotton oil.
以棉油為基本原料,經(jīng)酰胺化 、 酯化、中和,合成出一種新的皮革加脂劑產(chǎn)品.

Acetylsalicylic acid was synthesized from salicylic acid and acetic anhydride catalyzed by strong - acid cation exchange resin.
以水楊酸和乙酸酐為原料、強酸陽離子交換樹脂為催化劑合成阿司匹林.

Poly ( L - lactide ) ( PLLA ) was synthesized by ring - opening polymerization of L - lactide using cyclic tin alkoxide compound as initiator.
以環(huán)烷氧錫化合物引發(fā)L-丙交酯開環(huán)聚合制備高分子量聚L - 乳酸.

Butyraldehyde glycol acetal was synthesized from butyraldehyde and glycol by using iodine as catalyst.
以單質(zhì)碘為催化劑,通過丁醛和乙二醇反應(yīng)合成了丁醛乙二醇縮醛.

Cu furaldehyde - diamine Schiff base complex was synthesized with the yield of 63.
合成了一種席夫堿金屬絡(luò)合物——呋喃甲醛乙二胺銅絡(luò)合物,收率為63.

Acrylic resin ( ACR ), as an impact modifier for R - PVC , was synthesized by latex interpenetrating network technique.
采用乳液聚合技術(shù)合成了硬聚氯乙烯(R-PVC)抗沖擊改性劑丙烯酸酯類聚合物 ( ACR ).

In this paper , two unsaturated alicyclic nitrogen heterocyclic crownethers were synthesized by phase transfer reaction.
采用相轉(zhuǎn)移催化反應(yīng)合成了兩個不飽和脂環(huán)氮雜冠醚.

Pitch resin was synthesized from benzaldehyde and heavy oil residue.
利用純芳烴原料和重質(zhì)渣油研制的瀝青樹脂具有優(yōu)良的耐熱性.

Aspirin is synthesized through O - acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.
以水楊酸和乙酸酐為原料,采用無水碳酸鈉作為催化劑經(jīng)O - ?;磻?yīng)合成了阿司匹林.

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