2-NAPHTHALENESULFONIC ACID

(3AR,5R,6S,7R,7AR)-5-(HYDROXYMETHYL)-2-PROPYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D][1,3]THIAZOLE-6,7-DIOL

N-[(CYCLOHEXYLAMINO)CARBONYL]GLYCINE

4-{[(CYCLOHEXYLAMINO)CARBONYL]AMINO}BUTANOIC ACID

6-{[(CYCLOHEXYLAMINO)CARBONYL]AMINO}HEXANOIC ACID

7-{[(CYCLOHEXYLAMINO)CARBONYL]AMINO}HEPTANOIC ACID

(1S,2R,3S,4R,5R)-2,3,4-trihydroxy-N-octyl-6-oxa-8-azabicyclo[3.2.1]octane-8-carbothioamide

2-hydroxy-7-methoxy-5-methyl-naphthalene-1-carboxylic acid meso-2,5-dihydroxy-cyclopent-3-enyl ester

2,6-dicarboxynaphthalene

N-(carboxycarbonyl)-D-phenylalanine