PN: 4H54-1-8V
CAS: 175135-20-3
Molecule Weight: 252.27
Formula: C12H16N2O4
PN: 4H54-1-JW
CAS: 29842-64-6
Molecule Weight: 236.271
Formula: C12H16N2O3
PN: 4H54-1-8W
CAS: 157831-75-9
Molecule Weight: 222.244
Formula: C11H14N2O3
TSCA: Not listed on TSCA inventory