1-Ethynyl-3-isocyanatobenzene

tert-Butyl 6-(3-(tert-butyl)-4-hydroxyphenyl)-3-methyl-3,4-dihydropyridine-1(2H)-carboxylate

3-{[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}-1-methyl-1H-pyrazole-5-carboxylic acid

3-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanamido]methyl}-1-methyl-1H-pyrazole-5-carboxylic acid

3-[(3R)-N-tert-butyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]propanoic acid

6-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4-methylhexanoic acid

6-(5-Methylpiperidin-2-yl)-3,4-dihydroquinolin-2(1H)-one

2-ethyl-2-{[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]methyl}butanoic acid

1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoyl]-3,3-dimethylpyrrolidine-2-carboxylic acid

(2RS,4RS)-1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoyl]-2-methylpiperidine-4-carboxylic acid

5-amino-4-fluoro-1-methyl-1H-pyrazole-3-carboxylic acid