67088-89-5 4h-pyran-3,5-dicarboxaldehyde, 4-ethynyl-,bis[(4-nitrophenyl)hydrazone]

 service@apichina.com

Product Name	4H-Pyran-3,5-dicarboxaldehyde, 4-ethynyl-,bis[(4-nitrophenyl)hydrazone]
CAS No.	67088-89-5
Molecular Formula	C₂₁H₁₆N₆O₅

Next：67088-90-8 4h-pyran-3,5-dicarboxaldehyde, 4-ethynyl-,bis[(2,4-dinitrophenyl)hydrazone]
Previous：67088-87-3 4h-pyran-3,5-dicarbonitrile, 4-ethynyl-