| —— | (3R,6S)-5-(2-Benzyloxy-3,4-dimethoxy-phenyl)-3,6-dimethyl-1,2,3,6-tetrahydro-pyridine-2-carboxylic acid | 79953-16-5 | C23H27NO5 | 397.471 | 
                                                                                                                                            
                                        | —— | (3S,6R)-4-(2-Benzyloxy-3,4-dimethoxy-phenyl)-3,6-dimethyl-1,2,3,6-tetrahydro-pyridine-2-carboxylic acid | 79953-15-4 | C23H27NO5 | 397.471 | 
                                                                                                                                            
                                        | —— | (3R,6S)-5-(2-Benzyloxy-3,4-dimethoxy-phenyl)-3,6-dimethyl-1,2,3,6-tetrahydro-pyridine-2-carboxylic acid methyl ester | 79953-17-6 | C24H29NO5 | 411.498 | 
                                                                                                                                            
                                        | —— | methyl 4-<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-3,6-dimethyl-2-pyridinecarboxylate | 74614-94-1 | C24H29NO5 | 411.498 |