CAS Number: 81-27-6
Chemical Name: Sennoside A
Molecular Formula: C42H38O20
Molecular Weight: 862.74

CAS Number: 52730-36-6
Chemical Name: Sennoside A Calcium Salt
Molecular Formula: C42H36CaO20
Molecular Weight: 900.81

CAS Number: 37271-16-2
Chemical Name: Sennoside C
Molecular Formula: C42H40O19
Molecular Weight: 848.76

CAS Number: 37271-17-3
Chemical Name: Sennoside D
Molecular Formula: C42H40O19
Molecular Weight: 848.76

CAS Number: 517-43-1
Chemical Name: Sennosides
Molecular Formula: C42H38O20
Molecular Weight: 862.74