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B4527

Sigma-Aldrich

5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside

chromogenic, ≥97%, powder

Sinônimo(s):

X-Glc, X-glucoside

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About This Item

Fórmula empírica (Notação de Hill):
C14H15BrClNO6
Número CAS:
15548-60-4
Peso molecular:
408.63
Beilstein:
1552603
Número CE:
239-603-0
Número MDL:
MFCD00063690
Código UNSPSC:
12352204
ID de substância PubChem:
24891784
NACRES:
NA.83

Nome do produto

5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside, ≥97%

Nível de qualidade

200

Ensaio

≥97%

Formulário

powder

solubilidade

DMF: 50 mg/mL, clear, colorless to faintly yellow

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

OC[C@H]1O[C@@H](Oc2c[nH]c3ccc(Br)c(Cl)c23)[C@H](O)[C@@H](O)[C@@H]1O

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

chave InChI

OPIFSICVWOWJMJ-LNNRFACYSA-N

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Categorias relacionadas

Substratos

A histochemical substrate for β-glucosidase.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

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Certificados de análise (COA)

Lot/Batch Number
0000287935
0000287958
0000287958
0000287935
SLCJ5453

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R Gossrau et al.
Histochemistry, 86(4), 397-404 (1987-01-01)
5-Br-4-Cl-3-Indoxyl-alpha-D-gluco(pyrano)side was found to be the most suitable synthetic substrate for the demonstration of alpha-D-glucosidases in situ. Using an azoindoxyl procedure with hexazotized pararosaniline or new fuchsine at pH 5 in freeze-dried celloidine-mounted cryostat sections acid alpha-D-glucosidase (EC 3.2.1.20) was
H Arakawa et al.
Analytical biochemistry, 199(2), 238-242 (1991-12-01)
Chemiluminescent assays of various enzymes have been developed using indoxyl derivatives as substrates. The principle of the method is as follows: an enzyme causes hydrolysis of an indoxyl derivative to an intermediate indoxyl that is readily oxidized to indigo dye
L A Shelef et al.
Letters in applied microbiology, 25(3), 202-206 (1997-11-14)
A new instrument, capable of detecting metabolic changes due to microbiological activity, is described. Optical changes in growth media are monitored in a semi-fluid zone that separates the liquid medium containing the sample. Data demonstrate that common media can be
SUBSTRATES FOR CYTOCHEMICAL DEMONSTRATION OF ENZYME ACTIVITY. I. SOME SUBSTITUTED 3-INDOLYL-BETA-D-GLYCOPYRANOSIDES.
J P HORWITZ et al.
Journal of medicinal chemistry, 7, 574-575 (1964-07-01)
W D Watkins et al.
Applied and environmental microbiology, 54(7), 1874-1875 (1988-07-01)
A new chromogenic compound, 5-bromo-4-chloro-3-indoxyl-beta-D-glucuronide, was found to be useful for the rapid, specific, differential identification of Escherichia coli in the sanitary analysis of shellfish and wastewater. Of 1,025 presumptively positive colonies (blue) and 583 presumptively negative colonies (nonblue), only

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