氨甲酸

基本解释 (translations)

carboxylamine

与氨甲酸相关的网络例句 [注：此内容来源于网络，仅供参考]

Result s:10 μmol/L retinoids could inhibit the Bel-7402 proliferation and decrease the colony forming of liver cancer cells on soft agar significantly.So some biochemical markers indicating the proliferation status of liver cancer cells changed significant ly, including the significant activity increase of ornithine carbamyl transferase, tyrosine-α-ketoglutaric transaminase and alkaline phosphatase, the significant decrease α-fetoprotein secretion,γ-glutamyltranspetidase and aldolase activity.

结果：10μmol/L维甲酸显著抑制肝癌细胞增殖，并使肝癌细胞软琼脂集落形成率明显减少，使代表肝细胞分化的酶鸟氨酸氨基甲酰转移酶、酪氨酸-α-酮戊二酸转氨酶和碱性磷酸酶比活力明显升高，甲胎蛋白分泌量、γ-谷氨酰转肽酶和醛缩酶比活力明显下降。

To analysis bacterial-host infection, an in vitro experiment was first carried out to analyze the acid responses of Yersinia pseudotuberculosis, a gastro-intestinal bacterium, under acidic condition. Metabonomic variation of Y.

到21d时，天冬酰胺和组氨酸浓度降低，而缬氨酸、乳酸、丙氨酸、苹果酸、琥珀酸、GABA、胆碱、β-葡萄糖、果糖、尿囊素、苯丙氨酸、甲酸的含量增高。

Human bladder cancer cell line T24 was used, two different NF-kB inhibitors, pyrrolidine dithiocarbamate and dominant negative IkBα were used.

在人膀胱癌细胞系T24中，使用两个核转录因子kB抑制剂即显性失活IkBα质粒和二硫氨甲酸脂吡咯烷。

The protonation constants of formylformic acid thiosemicarbazone (A, H2FFTSC) and glycylglycine and stability constants of binary complexes formed they with Mn, Co, Ni, Cu and Zn and trinary complexes of M-FFTSC-GG at 25±0.1℃ and in the presence of 0.1 mol.L-1 KNO3 were determined. The relation between the stability of binary complexes of M-FFTSC and their disinfectivity and disinfection mechanism were discussed.

在25±0.1℃，I=0.1 mol.L-1 KNO3条件下，应用pH法测定了甲酰基甲酸缩氨基硫脲(A配体，缩写H2FFTSC)，甘氨酰甘氨酸的质子化常数，它们与锰、钴、镍、铜和锌的二元配合物以及过渡金属-甲酰基甲酸缩氨基硫脲-甘氨酰甘氨酸三元配合物稳定常数，讨论了过渡金属席夫碱配合物的杀菌活性与其稳定性之间的关系，对杀菌机理提出了一些看法。

The present work extends the obserwtion of an earlier report and Shows that the conduction block in nerve produced by cocaine, procaine, urethane, isotonic choline chloride, TEPP and DFP, though not accompanied by any lowering of membrane potential, can be relieved by anodal current.

本文研究可卡因、普鲁卡因、氨甲酸乙酯、氯化胆碱、依色林、TEPP及DFP在两栖类神经所产生的传导阻遏。

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。

Three aspects were included here:The derivatives of dihydrol,2,4,5-tetrazine-3,5-dicarboxylic acid were synthesized via three different routes:(1) four new compounds were synthesized via the reaction bet ween dihydrol,2,4,5-tetrazine-3,5-dicarboxylic acid, thionyl chloride and corresponding alcohol ;(2) first ,dimethyl dihydro-1,2,4,5-tetrazine-3,5-dicarboxylate wer e synthesized, then ,another four new compounds were obtained t hrough the alcoholysis under the catalyst ;(3) three acylamines were got through the ammonolysis betw een dimethyl dihydro-1,2,4,5-tetrazine-3,5-dicarboxylate and amines.

本论文分别通过三条不同的路线合成了1，4-二氢-3，6-二甲酸-s-四嗪的衍生物：(1)通过1，4-二氢-3，6-二甲酸-s-四嗪与氯化亚砜和相应的醇反应，制备了四个新化合物；(2)合成1，4-二氢-3，6-二甲酸甲酯-s-四嗪，在催化剂的作用下，与高沸点的醇进行酯交换反应，合成了四个新化合物；(3)合成1，4-二氢-3，6-二甲酸甲酯-s-四嗪后，与胺进行氨解反应，合成三个新的1，4-二氢-3，6-二甲酰胺-s-四嗪化合物。

By the polycondensation of amino acid 5-fluorouracil -1, 3-dipropyl esters with bis (2-chloroethyl) phos- phoramidic dichloride in the presence of 〓 or in vacuo, ten new polymers containing 5- fluorouracil, nitrogen mustard and amino acid were synthesized.

将1，3-双-5-氟尿嘧啶与二氯膦甲酸乙酯或二氯膦乙酸乙酯在DMF中反应制备得到20个三元共聚物，体外抗肿瘤试验表明：含有甘氨酸、缬氨酸、苯丙氨酸和酪氨酸的聚合加显示了一定的选择性，并且分析讨论了生物活性与结构之间的关系。

It is mainly formed by the reaction between urea (produced by the breakdown of arginine by the yeast) and citrulline (produced by the degradation of arginine by malolactic bacteria and ethanol).

葡萄酒中氨基甲酸乙酯主要由酵母降解精氨酸产生的尿素和苹果酸-乳酸菌降解精氨酸产生的瓜氨酸与乙醇自发反应产生。

In metabolizing argine, there had no obvious difference among three strains and the control 3 1 DH. Thus, three selected strains had better characters of degrading argininc that they couldn"t over-degrade arginine to produce large numbers" precursors of carcinogenic ethyl carbamate as citrulline, etc.

分析表明，精氨酸分解代谢方面，三个菌株与对照31DH没有明显差异，由此说明，三个优选菌株精氨酸代谢特性良好，不会过多降解精氨酸、代谢产生瓜氨酸等前体物质，从而不会导致致癌物质——氨基甲酸乙酯的大量合成。

与氨甲酸相关的网络解释 [注：此内容来源于网络，仅供参考]

carbamate：氨基甲酸

(2)NH2与羰基硫酸作用替代硫酸根,生成氨基甲酸(carbamate)和Pi. ?2.瓜氨酸(citrulline)的生成:?乌氨酸氨基甲酰转移酶(ornithine transcarbamoylase)存在于线粒体中,通常与CPS-I形成酶的复合物催化氨基甲酰磷酸转甲酰基给鸟氨酸生成瓜氨酸.

Ethyl carbamate：氨甲酸乙酯

氨甲环酸 Tranexamic Acid | 氨甲酸乙酯 Ethyl Carbamate | 氨甲酸酯类 Carbamates

aminoethyl mercaptan：氨乙基硫醇

aminodithioformic acid 二硫代氨基甲酸 | aminoethyl mercaptan 氨乙基硫醇 | aminoethylated cotton 氨乙基化棉

urethane foam：聚氨脂泡沫(塑料),氨基甲酸乙酯泡沫,聚氨酯泡沫体塑料,聚氨酯泡沫体塑料

urethane elastomer 氨基甲酸乙酯人造橡胶 | urethane foam 聚氨脂泡沫(塑料),氨基甲酸乙酯泡沫,聚氨酯泡沫体塑料,聚氨酯泡沫体塑料 | urethral abscess 尿道脓肿

ANTHRANILIC ACID：邻氨苯碌甲酸

anthelmintic 抗蠕虫剂 | anthranilic acid 邻氨苯碌甲酸 | antibiotic 抗生素;抗菌素

carbamic acid：氨甲酸

-cacodyl 卡可基 | -carbamic acid 氨甲酸 | -carbazinic acid 肼甲酸

carbamino：氨甲酰基

carbamide 脲;尿素 | carbamino 氨甲酰基 | carbaminoalanine 氨基甲酸丙氨酸

carbamino compound：氨甲酰化合物

carbaminate | 氨基甲酸盐(或酯) | carbamino compound | 氨甲酰化合物 | carbamino protein | 氨甲酰蛋白

carbamino compound：氨甲醯化合物 ; 氨甲?化合物

carbamate 氨基甲酸脂 | carbamino compound 氨甲醯化合物 ; 氨甲?化合物 | carbohaemoglobin 碳酸血红蛋白; 碳酸血红素

carbamates：氨甲酸酯类

氨甲酸乙酯 Ethyl Carbamate | 氨甲酸酯类 Carbamates | 氨甲酰胆碱 Carbamylcholine