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- Then, D-prolinamide was synthesized by amino protection, esterification, amidation and deprotection. 进一步应用手性源技术,经氨基保护、酯化、氨化和脱保护等步骤,不对称合成目标化合物。
- THE STUDY ON DIALKYLPHOSPHORYL GROUP AS THE AMINO PROTECTION GROUP 二烷基磷酰基作为氨基保护基的研究
- Keywords L-methionine;amino protection;iodoacetamide;synthesis; 蛋氨酸;氨基保护;碘乙酰胺;合成;
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- We subscribe to an animal protection society. 我们定期捐款给一个动物保护基金会。
- The young in our society need careand protection. 我们社会的年轻人需要受到关怀和爱护。
- Keywords Fmoc;amino protecting;glycine;capillary electrophoresis; 氨基保护;甘氨酸;毛细管电泳;
- He was paying out half his profits as protection. 他把所得利润的一半交给歹徒作为保护费。
- They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。
- A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。
- The settlers banded together for protection. 移民联合起来保护自己。
- He's devoted his whole life to the protection of the rare animals. 他终生献身于珍稀动物的保护。
- A thin coat gives little protection against the cold. 一件薄上衣没有什么御寒作用。
- The mutant DNA miscoded a single amino acid. 突变体脱氧核糖核酸误编了一个氨基酸密码。
- This chemical is an amino acid called L-theanine. 这种化学物质是一种叫做L-茶氨酸的氨基酸。
- Any payment exacted for protection. 勒索的钱财强逼某人支付的保护费
- The nonessential amino acids were markedly reduced. 非必须氨基酸明显减少。
- A place offering protection and safety; a shelter. 避难所提供保护及安全的场所; 庇护所
- An amino - acid derivative of galactose. 半乳糖胺半乳糖的一种氨基酸衍生物
- She put on dark glasses as a protection against the strong light. 她戴上墨镜以防强光的照射。