ChemFaces have 25 compounds are similar structure. Escin IIB (CAS#158800-83-0); Escin IB (CAS#26339-90-2); Deacylgymnemic acid (CAS#121686-42-8); Gymnemic acid I (CAS#122168-40-5); Escin IA (CAS#123748-68-5); Isoescin IA (CAS#219944-39-5); Isoescin IB (CAS#219944-46-4); Aescin IIA (CAS#158732-55-9); Theasaponin E2 (CAS#220114-30-7); Theasaponin E1 (CAS#220114-28-3); Sodium Aescinate (CAS#20977-05-3); Saikosaponin B3 (CAS#58316-42-0); Saikosaponin F (CAS#62687-63-2); Saikosaponin H (CAS#91990-63-5); Clinopodiside A (CAS#142809-89-0); Saikosaponin B2 (CAS#58316-41-9); Saikosaponin B1 (CAS#58558-08-0); Buddlejasaponin IVb (CAS#152580-79-5); Saikosaponin A (CAS#20736-09-8); 2''-O-acetylsaikosaponin A (CAS#102934-42-9); 6''-O-acetylsaikosaponin A (CAS#64340-46-1); Saikosaponin D (CAS#20874-52-6); Buddlejasaponin IV (CAS#139523-30-1); Saikosaponin C (CAS#20736-08-7); Ardisicrenoside B (CAS#160791-12-8).
Those compounds are series compounds, which having the similar structure but only some different in the individual atoms, functional groups and substructures. Maybe they also have the different physicochemical property, bioactivity and pharmacological property. In the drug design and reserach, they play an important role of improving the success rate of drug screening, researching of drug toxicity and acquiring of other data.
