oxazine

基本解释

The fluorescence quantum efficiency of oxazine 1 perohlorate in 1, 2-dichloro-ethane was measured with photoacoustic speetroscopy in which the fluorescence quenching wag used.
利用光声光谱技术,采取猝灭的方法对(口恶)嗪1高氯酸盐的二氯乙烷溶液进行荧光量子效率的测量。
Resorcinarenes, p-tert-Butylcalix[4]arene and oxazine derivative from Resorcinarenes were synthesized respectively and their molecular structure and performace were characterized by FTIR,H-NMR as well as DSC.
本文合成了Resorcinarenes杯芳烃、对叔丁基杯[4]芳烃和含(口恶)嗪环的杯芳烃衍生物，并采用红处光谱(FTIR)、核磁共振氢谱(~1H-NMR)和差示扫描量热法(DSC)对它们的结构和性能进行了表征。
A convenient process for the preparation of pyrido[1,4]oxazine derivatives is described. This process is efficient construction of oxazine ring system by intramolecular coupling methodology.
描述了一个方便制备吡啶并1;4-恶嗪衍生物的合成新方法;该法通过分子内偶联构建了恶嗪环系统.
Study on the Stability of Rifamycin Oxazine
利福霉素噁嗪稳定性的研究
Keywords rifamycin oxazine;rifampicin;stability;
利福霉素嗪;利福平;稳定性;