1) nitrovanillic acid
5-硝基香兰酸
2) 5-Nitrovanillin
5-硝基香兰素
3) 5-Hydroxy vanillin
5-羟基香兰醛
4) zinc 5-nitrosalicylate
5-硝基水杨酸锌
1.
Determination of water in zinc 5-nitrosalicylate;
5-硝基水杨酸锌水分测定方法
5) 5-nitrosalicylic acid
5-硝基水杨酸
1.
New process for 5-nitrosalicylic acid;
5-硝基水杨酸的合成新工艺研究
2.
In this article,it is mainly introduced that two benzoic acid-like intermediates—2-amino-5-nitrobenzoic acid,5-nitrosalicylic acid and an dichlorocyclopropane-like intermediate—1,1-dichloro-2-phenylcyclopropane were synthesized,the influences of some factors were studied and final product were analyzed and characterized.
本课题主要介绍了两种苯甲酸类中间体2-氨基-5-硝基苯甲酸、5-硝基水杨酸及一种二氯环丙烷类中间体1,1-二氯-2-苯基环丙烷的合成研究工作,对一些单因素的影响进行了探讨,并对最终产物进行了分析和表征。
3.
After that,through crystallization in boiling water,5-nitrosalicylic acid and by-product 3-nitrosalicylic acid can be synthesized and separated quite readily.
以水杨酸为原料,分别采用浓硝酸和稀硝酸作为硝化试剂,对硝化后的反应液用水重结晶,热滤出的固体部分为5-硝基水杨酸,液体部分冷却后析出副产物3-硝基水杨酸,用浓硝酸制得的5-硝基水杨酸的收率为30。
6) ferric 5 nitrosalicylate
5-硝基水杨酸铁
补充资料：香兰凉茶
藿香9克、佩兰9克洗净，和茶叶6克一起放茶壶中，用500毫升开水冲溶，上盖闷5分钟，加入冰块冷却待饮，能解热祛风，清暑化湿，开胃止呕。
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