146791-42-6 pyrano[2,3-c]pyrazol-6(2h)-one, 3,4-dimethyl-2-[(2-nitrophenyl)methyl]-

 service@apichina.com

Product Name	Pyrano[2,3-c]pyrazol-6(2H)-one, 3,4-dimethyl-2-[(2-nitrophenyl)methyl]-
CAS No.	146791-42-6
Molecular Formula	C₁₅H₁₃N₃O₄