Nicergoline EP Impurity H Catalogue N252518 CAS 192504-81-7 M.W 470.37 2*36.46 M.F C23H24BrN3O3. 2 HCl
Nicorandil Impurity 1 (Nicorandil Dimer Bromide) Catalogue N310274 CAS 2250142-73-3 M.W 360.35 79.90 M.F C16H18N5O5. Br