has role has functional parent indoxyl beta-D-glucoside indolyl carbohydrate organochlorine compound organobromine compound D-aldohexose derivative chromogenic compound 5-bromo-4-chloro-3-indolyl beta-D-glucoside (-)-5-bromo-4-chloro-3-indolyl-beta-D-glucoside 406.977 408.62900 5-bromo-4-chloro-1H-indol-3-yl beta-D-glucopyranoside 5-bromo-4-chloro-3-indolyl beta-glucoside 5-bromo-4-chloroindol-3-yl-beta-D-glucopyranoside An indolyl carbohydrate that is the beta-D-glucoside of 3-hydroxy-1H-indole in which the indole moiety is substituted at positions 4 and 5 by chlorine and bromine, respectively. It is used to test for the presence of an enzyme, beta-glucosidase, which cleaves the glycosidic bond to give 5-bromo-4-chloro-3-hydroxy-1H-indole, which immediately dimerises to give an intensely blue product. C14H15BrClNO6 CAS:15548-60-4 CHEBI:75424 EINECS 239-603-0 InChI=1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11-,12+,13-,14-/m1/s1 Indoxyl-Glucoside OPIFSICVWOWJMJ-LNNRFACYSA-N PMID:1725950 Reaxys:1552603 X-Glc X-glucoside [H][C@]1(O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)Oc1c[nH]c2ccc(Br)c(Cl)c12 chebi_ontology