201311373N,N-bis(2,2,2-trifluoroethyl)urea

201311374benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate

201311375benzyl(3S,4R)-3-ethyl-4-(N-(5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)- N-(2,2,2-trifluoroacetyl)glycyl)p

20131137612-[(3R,4S)-4-ethyl-1-(2,2,2-trifluoroethylcarbamoyl)pyrrolidin-3-yl]-N-(2,2,2-trifluoroethyl)-1,5,7,

201311377(3S,4S)-4-ethyl-1-phenylmethoxycarbonylpyrrolidine-3-carboxylic acid

2013113785H-Pyrrolo[2,3-b]pyrazin-2-amine

20131137912-[(3R,4S)-4-ethylpyrrolidin-3-yl]-1,5,7,10-tetrazatricyclo[7.3.0.02,6]dodeca-2(6),3,7,9,11-pentaene

201311380(3R,4S)-3-ethyl-4-(1,5,7,10-tetrazatricyclo[7.3.0.02,6]dodeca-2(6),3,7,9,11-pentaen-12-yl)-N-(2,2,2-t

201311381(3S,4R)-4-ethyl-1-phenylmethoxycarbonylpyrrolidine-3-carboxylic acid

201311382N-Tosyl-5-bromo-4,7-diazaindole

2013113835-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazine

201311384(3R,4S)-4-ethyl-1-phenylmethoxycarbonylpyrrolidine-3-carboxylic acid