3,6-Dimethylpyrazolo[1,5-a]pyrimidin-7-amine

2-(5-methyl-1,3,4-thiadiazol-2-yl)-1-(3-phenylmethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

2-(5-methyl-1,3,4-thiadiazol-2-yl)-1-(3-pentoxyphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-[3-(3-methylbutoxy)phenyl]-2-(5-methyl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(3,4-diethoxyphenyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(3-ethoxy-4-propoxyphenyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(4-butoxy-3-ethoxyphenyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(4-chlorophenyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(4-ethoxy-3-methoxyphenyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(3,4-dimethoxyphenyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione

1-(4-hydroxy-3-methoxyphenyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione