硝基呋喃类和氯霉素等是广泛使用在虾生产中的物质。
Nitrofurans and chloramphenicol are substances widely used in shrimp production.
本发明公开了硝基呋喃类物质的一种半抗原、抗原及其制备方法与应用。
The invention discloses hapten and antigen of nitrofurans and a preparation method and application thereof.
选择从卫矛科南蛇藤属植物中分离的11个二氢沉香呋喃类纯化合物进行了结构——活性关系的初步研究。
The studies on the relation of structure-activity of 11 dihydroagarofuran compounds from Celastraceae Plants have been carried out in our laboratory.
本文论述了糠醛碱性缩合反应的基本原理和利用该反应合成呋喃类香料的具体应用，并对一些呋喃类香料的香气特征作了介绍。
In this article, the basic principle of alkaline condensation reactions of furfural as well as their application in the synthesis of furan perfume are described.
复膜胶、白乳胶、压敏胶、尿醛胶、乙醇稀料、建筑胶、大力胶、双组份胶、呋喃树脂胶等类制造。
Fumo plastic, white latex, pressure, urine aldehyde plastic, ethanol diluted materials, construction plastic, strong plastic, Shuangzufen plastic, furan resins such as plastic manufacturing.
二苯并呋喃（DF）是研究二英类化合物生物降解的模式化合物之一。
Dibenzofuran(DF) is one of the model compounds for the study of biodegradation of dioxin-like pollutants.
摘要碳环糖是一类呋喃或吡喃糖环中的氧原子被亚甲基取代后形成的糖类似物。
Carbasugars carbocyclic analogues of true sugars are compounds in which the ring-oxygen of furan oid or pyranoid sugars is replaced by methylene group.
一种含吲哚类取代基的苯并呋喃酮类化合物的制造方法。
The invention discloses a preparation method of a benzofuran ketones compound containing indoles substituent groups.
我们曾经发现在利血平诱发胃溃疡的大鼠，其脑内的单胺类递质近乎耗竭，呋喃唑酮能完全对抗利血平诱发的胃溃疡。
Our previous work showed that, in the rats with reserpine-induced gastric ulcer, brain monoamines (ne, DA and 5-ht) were exhausted and furazolidone completely prevented such a gastric ulcer.
大肠埃希菌对碳青霉烯类、头霉素类、丁胺卡那和呋喃妥因的耐药率较低，而肺炎克雷伯菌对多种抗菌药物具有较好的敏感性。
E. coli showed low drug resistance ratio to carbapenem, cephamycins, amikacin and furadantin, and Klebsiella pneumoniae showed a good sensitivity to most of the antibiotics.
大肠埃希菌对碳青霉烯类、头霉素类、丁胺卡那和呋喃妥因的耐药率较低，而肺炎克雷伯菌对多种抗菌药物具有较好的敏感性。
E. coli showed low drug resistance ratio to carbapenem, cephamycins, amikacin and furadantin, and Klebsiella pneumoniae showed a good sensitivity to most of the antibiotics.
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