Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione

(4R,12aS)-7-(benzyloxy)-9-broMo-4-...   

4R,12aS)-7-(benzyloxy)-4-Methyl-3,... 

Pyrido[3,2-d]pyrimidine-2,4(1H,3H)... 

Pyrido[3,4-D]Pyrimidine-2,4(1H,3H)... 

1-(2-methoxyethyl)-7-methyl-1H-pyr... 

7-methyl-1-(prop-2-ynyl)-1H-pyrido... 

1-isopentyl-7-methyl-1H-pyrido[2,3... 

1-allyl-7-methyl-1H-pyrido[2,3-d][... 

7-methyl-1-propyl-1H-pyrido[2,3-d]... 

1-benzyl-7-methyl-1H-pyrido[2,3-d]... 

7-methyl-1-phenyl-1H-pyrido[2,3-d]... 

1-isopropyl-7-methyl-1H-pyrido[2,3... 

1,7-dimethyl-1H-pyrido[2,3-d][1,3]... 

7-methyl-1H-pyrido[2,3-d][1,3]oxaz... 

1-(2-methoxyethyl)-1H-pyrido[2,3-d... 

1-(prop-2-ynyl)-1H-pyrido[2,3-d][1... 

1-isopentyl-1H-pyrido[2,3-d][1,3]o... 

1-allyl-1H-pyrido[2,3-d][1,3]oxazi... 

1-propyl-1H-pyrido[2,3-d][1,3]oxaz... 

1-benzyl-1H-pyrido[2,3-d][1,3]oxaz... 

1-phenyl-1H-pyrido[2,3-d][1,3]oxaz... 

1-isopropyl-1H-pyrido[2,3-d][1,3]o... 

1-methyl-1H-pyrido[2,3-d][1,3]oxaz... 

1H-pyrido[2,3-d][1,3]oxazine-2,4-d... 

1-Allyl-1H-pyrido[2,3-d][1,3]oxazi... 

Pyrido[3,4-d]pyrimidine-2,4(1H,3H)...