5-tert-Butyl 2-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylate 98%
B954066 / 250MG
CAS:1250443-97-0
5-tert-Butyl 2-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylate 98%
B954066 / 1G
CAS:1250443-97-0
5-tert-Butyl 2-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylate 98%
B954066 / 100MG
CAS:1250443-97-0