3-(4-methoxyphenyl)-6-methyl-5,6-dihydro-2H-1,2,4-oxadiazine

3-(4-甲氧基苯基)-5-甲基-4-异恶唑羧酸

Ethyl 3-(4-methoxyphenyl)-5-methyl-1,2-oxazole-4-carboxylate

3-(4-methoxyphenyl)-3a,4,5,9b-tetrahydrobenzo[g][1,2]benzoxazole

1-(4-methoxyphenyl)-3a,4,5,9b-tetrahydrobenzo[e][1,2]benzoxazole