1 x $65.00
1 x $60.00
Certified Reference Standards...
Chemical Name: 4-Hydroxy-3-(1-(4-nitrophenyl)-3-oxobutyl)-2H-chromen-2-one
Smiles: CC(CC(C1=CC=C([N](=O)=O)C=C1)C(C2=O)=C(C3=CC=CC=C3O2)O)=O