Products 623565-14-0

2-Ethyl 5-(4-nitrophenyl)methyl 4h,5h,6h,7h-pyrazolo[1,5-a]pyrazine-2,5-dicarboxylate, 95%

Combi-blocks

• size: 250mg
• catalog number: QI-7143-250mg

2-Ethyl 5-(4-nitrophenyl)methyl 4h,5h,6h,7h-pyrazolo[1,5-a]pyrazine-2,5-dicarboxylate, 95%

Combi-blocks

• size: 1g
• catalog number: QI-7143-1g

Pyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylic acid, 6,7-dihydro-, 2-ethyl 5-[(4-nitrophenyl)methyl] ester, 98%, 98%

Chemat

• size: 100mg
• catalog number: Ch11ELVC-100mg

Pyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylic acid, 6,7-dihydro-, 2-ethyl 5-[(4-nitrophenyl)methyl] ester, 98%, 98%

Chemat

• size: 250mg
• catalog number: Ch11ELVC-250mg

Pyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylic acid, 6,7-dihydro-, 2-ethyl 5-[(4-nitrophenyl)methyl] ester, 98%, 98%

Chemat

• size: 1g
• catalog number: Ch11ELVC-1g

2-Ethyl 5-(4-nitrobenzyl) 6,7-dihydropyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylate, 98%

Fluorochem

• size: 100mg
• catalog number: F498392-100MG

2-Ethyl 5-(4-nitrobenzyl) 6,7-dihydropyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylate, 98%

Fluorochem

• size: 250mg
• catalog number: F498392-250MG

2-Ethyl 5-(4-nitrobenzyl) 6,7-dihydropyrazolo[1,5-a]pyrazine-2,5(4H)-dicarboxylate, 98%

Fluorochem

• size: 1g
• catalog number: F498392-1G