In this research, firstly, DES was mixed with succinic anhydride, the production is DES hemisuccinate (DES-HS) , which was purified and identified by high-resolution Mass Spectroscopy.

• 在本研究中,己烯雌酚首先和琥珀酸酐进行反应,纯化反应产物己烯雌酚半琥珀酸,并对其进行高分辨质谱鉴定;