methyl 5,6,7,8-tetrahydroquinoline-2-carboxylate

2-(cyclohexen-1-yl)-N,N-dimethylethenamine

2-萘甲酸甲酯

1-oxaspiro[2.5]octan-2-ylmethanol

[(E)-2-cyclohexylideneethylideneamino]urea