Chemical Name : Fosfestrol
CAS : 522-40-7
Synonyms: Fosfestrol
57202-37-6
65340-76-3
2067-84-7
28002-18-8
Tetra
![1,4-Dihydro-pyrido[2,3-b]pyrazine-2,3-dione](http://thsciimg.chemcd.cn/TS42547.gif)