作者:Paolo Ventura、Francesco Parravicini、Luca Simonotti、Riccardo Colombo、Giorgio Pifferix
DOI:10.1002/jps.2600700331
日期:1981.3
Propildazine degradation in water at pH 7.4 was studied under aerobic conditions. Three main products were isolated by column chromatography and identified on the basis of IR, UV, and NMR spectroscopy and mass spectrometry and by comparison with synthetic samples. Drug disappearance in water was monitored by UV spectroscopy and was concentration, pH, temperature, and oxygen dependent. Propildazine
在好氧条件下研究了在水为pH 7.4的水中异丙嗪的降解。通过柱色谱法分离出三种主要产物,并根据红外,紫外和核磁共振谱和质谱以及与合成样品的比较进行了鉴定。通过UV光谱监测水中的药物消失,并且药物消失是浓度,pH,温度和氧依赖性的。在各种pH值下,也要在甲醇中追踪异丙嗪的降解。