Free release

64143-12-0 pyrazolo[5,1-b]quinazoline-2,9(1h,3h)-dione,3-[(dimethylamino)methylene]-

service@apichina.com
Product Name Pyrazolo[5,1-b]quinazoline-2,9(1H,3H)-dione,3-[(dimethylamino)methylene]-
CAS No. 64143-12-0
Molecular Formula C13H12N4O2