Roxithromycine Analytical Standard
CAS Number: 100643-71-8
Molecular Formula: C41H76N2O15
Molecular Weight: 837.05 g/mol…
Rupatadine Fumarate
CAS Number: 182349-12-8
Molecular Formula: C₃₀H₃₀ClN₃O₄
Molecular Weight: 532.04 g/mol…
Rupatadine Fumarate EP Impurity B
CAS Number: 156523-04-5
Molecular Formula: C26H24ClN3O
Molecular Weight: 429.94 g/mol…
Rupatadine Impurity A
CAS Number: 1354055-68-7
Molecular Formula: C30H30ClN3O4
Molecular Weight: 532.03 g/mol…
Rupatadine Impurity B
CAS Number: 100643-71-8
Molecular Formula: C19H19ClN2
Molecular Weight: 310.82 g/mol…