CAS Number: 23513-15-7 
                          Chemical Name: 10-Gingerol 
                          Molecular Formula: C21H34O4 
                          Molecular Weight: 350.5 
                        
                  
                          CAS Number: 23513-08-8 
                          Chemical Name: 8-Gingerol 
                          Molecular Formula: C19H30O4 
                          Molecular Weight: 322.45 
                        
                  
                          CAS Number: 23513-14-6 
                          Chemical Name: Gingerol 
                          Molecular Formula: C17H26O4 
                          Molecular Weight: 294.39 
                        
                  
                          CAS Number: 555-66-8 
                          Chemical Name: [6]-Shogaol; 
                          Molecular Formula: C17H24O3 
                          Molecular Weight: 276.37