CAS NO.:16079-88-2
Formîl:C5H6O2N2BrCl
Giraniya molekulî:241,49
CAS NO.:118-52-5
Formîl:C5H6O2N2Cl2
Giraniya molekulî:197.04
CAS NO.:77-48-5
Formîl:C5H6O2N2Br2
Giraniya molekulî:285,94