5-isocyanato-1,3-dimethylpyrimidine-2,4(1H,3H)-dione

4-isocyanatocyclopentene

1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbohydrazide

1-(3-amino-2-methylphenyl)tetrahydropyrimidin-2(1H)-one

(2-吗啉代吡啶-3-基)甲胺, [2-(4-Morpholinyl)-3-pyridinyl]methanamine dihydrochloride

isopropylhydrazine oxalate

methyl 2-(pyrrolidine-3-sulfonyl)acetate hydrochloride

2-[(tert-butylsulfanyl)methyl]pyrrolidine hydrochloride

6-methoxy-1,4-dihydronaphthalene-2-carboxylic acid

3-(pyridazin-3-yloxy)-8-azabicyclo[3.2.1]octane dihydrochloride

5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-amine dihydrochloride

4-甲基-2-氧代-2H-苯并吡喃-3-甲酸, 4-methyl-2-oxo-2H-chromene-3-carboxylic acid

5-(1-benzofuran-2-yl)-1,3,4-oxadiazol-2-amine

5-(2-thienylmethyl)-1,3,4-oxadiazol-2-amine

methyl 2-amino-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate