PN: 4H30-1-2Z

CAS: 38608-07-0

Molecule Weight: 152.153

Formula: C7H8N2O2

PN: 4H30-1-Y3

CAS: 81864-15-5

Molecule Weight: 225.07

Formula: C7H10Cl2N2O2

PN: 4H56-1-902

CAS: 1668-84-4

Molecule Weight: 137.138

Formula: C7H7NO2

PN: 4630-5-1K

CAS: 1189647-03-7

Molecule Weight: 188.61

Formula: C7H9ClN2O2

PN: 4656-1-U1

CAS: 20734-76-3

Molecule Weight: 139.154

Formula: C7H9NO2