N-[5-Amino-4-((S)-2-hydroxymethyl-pyrrolidine-1-carbonyl)-2-methoxy-phenyl]-2,2,2-trifluoro-acetamide

3-Methoxy-4-(2,2,2-trifluoro-acetylamino)-benzoic acid 2-trimethylsilanyl-ethyl ester

3-Methoxy-4-[(2E,4E)-3-methyl-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2,4-dienoylamino]-benzoic acid 2-trimethylsilanyl-ethyl ester

3-Methoxy-4-[(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-quinoxaline-2-carbonyl)-amino]-benzoic acid 2-trimethylsilanyl-ethyl ester