Chemical Name : PYRAZOLO[1,5-A]PYRIMIDINE
CAS : 274-71-5
Synonyms: PYRAZOLO[1,5-A]PYRIMIDINE;PYRAZOLO[2,3-A]PYRIMIDINE
201014-19-9
910911-43-2
71695-21-1
Tetra![PYRAZOLO[1,5-A]PYRIMIDINE](http://thsciimg.chemcd.cn/TS88132.gif)
![tert-butyl 5-hydroxyhexahydrocyclopenta[b]pyrrole-1(2H)-carboxylate](http://thsciimg.chemcd.cn/TS92563.gif)