| —— | 2',3'-dihydro-6'-(hydroxymethyl)-5'-oxo-7'-propylspiro<1,3-dioxolane-2,1'(5'H)-indolizine> | 92958-02-6 | C14H19NO4 | 265.309 | 
                                                                                                                                            
                                        | —— | 3-<2',3'-dihydro-5'-oxo-7'-propylspiro<1,3-dioxolane-2,1'(5'H)-indolizin>-6-yl>-2(E)-propenoic acid, methyl ester | 88761-56-2 | C17H21NO5 | 319.357 | 
                                                                                                                                            
                                        | —— | 2',3'-dihydro-6'-<<(tert-butyldiphenylsilyl)oxy>methyl>-5'-oxo-7'-propylspiro<1,3-dioxolane-2,1'(5'H)-indolizine> | 88761-51-7 | C30H37NO4Si | 503.714 | 
                                                                                                                                            
                                        | —— | 2',3'-dihydro-6'-iodo-7'-propyl-5'-oxospiro<1,3-dioxolane-2,1(5'H)-indolizine> | 88761-46-0 | C13H16INO3 | 361.179 | 
                                                                                                                                            
                                        | —— | 2',3'-dihydro-5'-oxo-7'-propyl-6'-(trimethylsilyl)spiro<1,3-dioxolane-2,1'(5'H)-indolizine> | 88761-48-2 | C16H25NO3Si | 307.465 |