3-(dimethylamino)-2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]propanoic acid

N-(4-acetamido-2-((2-(indolin-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(4-acetamido-6-oxo-2-((2-oxo-2-(thiazol-2-ylamino)ethyl)thio)-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(4-acetamido-2-((2-((4-methylthiazol-2-yl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(4-acetamido-2-((2-((5-methylisoxazol-3-yl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(4-acetamido-2-((2-((4-methylbenzyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(4-acetamido-2-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(4-acetamido-2-((2-((2-chlorobenzyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide

Methyl 5-(4-isopropylphenyl)-7-methyl-4-oxo-2-(propylthio)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate

2-(((tert-Butyldimethylsilyl)oxy)methyl)-1H-pyrrolo[2,3-b]pyridine