6-Chloro-3-indolyl-β-D-glucuronide (cyclohexylammonium)
6-Chloro-3-indolyl-β-D-glucuronide cyclohexylammonium salt is a chromogenic substrate for β-glucuronidase. 6-Chloro-3-indolyl-β-D-glucuronide cyclohexylammonium salt produces a salmon colored precipitate upon cleavage.