Cat No
HR5C9839
Molecular
Weight
168.2
Cas No
1007503-15-2
Molecular
Formula
C8H12N2O2
Cat No
HR5C9840
Molecular
Weight
141.13
Cas No
117860-54-5
Molecular
Formula
C5H7N3O2
Cat No
HR5C9841
Molecular
Weight
141.13
Cas No
59376-16-8
Molecular
Formula
C5H7N3O2
Cat No
HR5C9842
Molecular
Weight
110.16
Cas No
41818-33-1
Molecular
Formula
C6H10N2