1) carbodiimide method
碳二亚胺法
1.
The artificial-covering antigen was produced by the carbodiimide method to connect hapt.
己烯雌激酚人工抗原主要采用混合酸酐反应(氯甲酸异丁酯法)将半抗原己烯雌酚与载体蛋白牛血清蛋白连接制备人工免疫原,并采用碳二亚胺法将半抗原己烯雌酚与载体蛋白卵清蛋白连接制备人工包被原。
2.
Carbodiimide method was employed in the synthesis of ofloxacin(OFL)with carriing proteins bovine serum albumin(BSA)and ovalbumin(OVA).
采用碳二亚胺法制备了氧氟沙星与牛血清白蛋白(BSA)及卵清蛋白(OVA)的结合物,通过FeCl3显色反应,紫外扫描以及动物免疫证明了人工抗原的成功合成。
3.
The immunogen, difioxacin-BSA, was synthesized by carbodiimide method.
通过化学方法合成了二氟沙星人工免疫原和包被原 ;采用碳二亚胺法将半抗原二氟沙星与载体蛋白 BSA连接制备人工免疫原 ;并采用氯甲酸异丁酯法将二氟沙星与载体蛋白 OVA连接制备人工包被原 ,经Fe Cl3显色反应、紫外扫描分析和动物免疫试验证实人工抗原合成成功 ,这对抗二氟沙星单克隆抗体的制备具有重要意义。
2) carbodimide method
碳二亚胺法
1.
Methods:The immunogen,ofloxacin-BSA, was synthesized by carbodimide method; the coating antigen for ELISA,ofloxacin-OVA, was synthesized by isobutylchloroformate method.
方法:采用碳二亚胺法将氧氟沙星与牛血清白蛋白偶联合成完全抗原,采用混合酸酐法将氧氟沙星与卵清蛋白偶联合成应用于ELISA检测的包被抗原。
2.
The immunogen,tetracycline-BSA,is synthesized by carbodimide method.
采用碳二亚胺法将四环素半抗原与载体蛋白BSA连接制备人工免疫抗原,并用同样方法将四环素与载体蛋白OVA连接制备人工包被抗原。
3) carbodiimides
碳二亚胺法
1.
Two methods were used to prepare the immunogen including the carbodiimides reaction and the mixed anhydride reaction.
采用碳二亚胺法和混合酸酐法将MPA与牛血清白蛋白偶联,用紫外分光光度法估测其交联率分别为14和20,从SDS聚丙烯凝胶电泳条带可看出交联成功。
2.
In this article, DES was covalently bonded to BSA through carbodiimides after converted by succinate anhydride.
本文采用碳二亚胺法将其与牛血清白蛋白交联,经紫外扫描估算其交联率为22,SDS-PAGE实验初步表明,DES与BSA有交联。
4) Dicyclohexylcarbodiimide method
碳二亚胺法(DCC法)
5) carbodiimide reaction
碳化二亚胺法
6) carbodiimide
碳二亚胺
1.
The carbodiimides 2, obtained from aza-Wittig reactions of vinyl iminophosphorane 1 with aromatic isocyanates, reacted with hydrazine to give 1-amino-2-arylamino-4-arylidene-4,5-dihydro-imidazol-5-ones (4).
应用芳基异氰酸酯与烯基膦亚胺1的氮杂Wittig反应,得到的碳二亚胺2,再与水合肼作用得到氨基咪唑啉酮衍生物4。
2.
Further aza-Wittig reactions of iminophosphorane 3 with aromatic isocyanates gave the carbodiimides 4, which were reacted with secondary amines to give 2-dialkylamino-thieno[2,3-d]pyrimidin-4(3H)-ones 6 in the presence of catalytic amounts of EtO-Na+ in 58%~82% .
应用膦亚胺3与芳基异氰酸酯的氮杂Wittig反应,生成的碳二亚胺4,再与仲胺作用得到中间体5,而后在醇钠的催化下关环制得2-二烷氨基噻吩并[2,3-d]嘧啶-4(3H)-酮衍生物6,产率为58%~82%。
3.
The carbodiimides 3,obtained from aza-Wittig reactions of iminophosphorane 2 with aromatic iso-cynate,reacted with various arylthiols to give eight new 2-arylthio substituted 4H-imidazolin-4-ones 5a~5h.
通过膦亚胺与苯异氰酸酯的 aza-Wittig反应制得碳二亚胺 ,应用碳二亚胺与硫酚 (取代硫酚 )反应制得 8个新的 2 -芳硫基咪唑啉酮衍生物 ,并初步探讨了反应条
补充资料:丙二胺亚胺,丙二胺四乙酰亚胺
分子式:
CAS号:
性质:又名丙二胺亚胺,丙二胺四乙酰亚胺,抗癌-173。为白色粉末,溶于热水,酸中稳定,碱中不稳定。由哌嗪二酮制取。适用于急性白血病、恶性淋巴瘤、肺癌、肝癌、胃癌、肾癌和软组织肉瘤术后预防远处转移,特别是肺转移的发生。制剂为片剂。
CAS号:
性质:又名丙二胺亚胺,丙二胺四乙酰亚胺,抗癌-173。为白色粉末,溶于热水,酸中稳定,碱中不稳定。由哌嗪二酮制取。适用于急性白血病、恶性淋巴瘤、肺癌、肝癌、胃癌、肾癌和软组织肉瘤术后预防远处转移,特别是肺转移的发生。制剂为片剂。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条