Cas: 33630-94-3
Formula: C5H6N2O
MW:110.114
Cas: 357263-41-3
Formula: C7H5ClN2
MW:152.581
Cas: 271-29-4
Formula: C7H6N2
MW:118.136
Cas: 1612-76-6
Formula: C8H7N3O
MW:161.161
Cas: 22353-34-0
Formula: C5H5ClN2
MW:128.560
Cas: 271-34-1
Cas: 1673-44-5
Formula: C9H9N3O2
MW:191.187
Cas: 1673-43-4
Formula: C11H13N3O4
MW:251.239
Cas: 19949-29-2
Formula: C10H11N3O3
MW:221.213