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重要文件

B4527

Sigma-Aldrich

5-溴-4-氯-3-吲哚基-β-D-吡喃葡萄糖苷

chromogenic, ≥97%, powder

同義詞:

X-Glc

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About This Item

經驗公式(希爾表示法):
C14H15BrClNO6
CAS號碼:
分子量::
408.63
Beilstein:
1552603
EC號碼:
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.83
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產品名稱

5-溴-4-氯-3-吲哚基-β-D-吡喃葡萄糖苷, ≥97%

化驗

≥97%

形狀

powder

溶解度

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

儲存溫度

−20°C

SMILES 字串

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

InChI 密鑰

OPIFSICVWOWJMJ-LNNRFACYSA-N

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基底

A histochemical substrate for β-glucosidase.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Hien P Nguyen et al.
Genes, 11(5) (2020-05-01)
Bradyrhizobium elkanii USDA61 possesses a functional type III secretion system (T3SS) that controls host-specific symbioses with legumes. Here, we demonstrated that B. elkanii T3SS is essential for the nodulation of several southern Asiatic Vigna mungo cultivars. Strikingly, inactivation of either
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
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
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
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

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Probiotics exhibit an inhibitory effect on pathogens, help prevent chronic intestinal inflammatory diseases or atopic syndromes, and support the immune system.

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