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主要文件

安全信息

B4387

Sigma-Aldrich

5-溴-3-吲哚基β-D-吡喃半乳糖苷

≥98%, powder

别名:

卤代腺苷基-beta-D-半乳糖苷

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About This Item

经验公式(希尔记法):
C14H16BrNO6
CAS号:
分子量:
374.18
Beilstein:
1550140
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:
NACRES:
NA.83

产品名称

5-溴-3-吲哚基β-D-吡喃半乳糖苷, ≥98%

质量水平

方案

≥98%

表单

powder

溶解性

DMF: 50 mg/mL, clear, colorless

储存温度

−20°C

SMILES字符串

OC[C@H]1O[C@@H](Oc2c[nH]c3ccc(Br)cc23)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C14H16BrNO6/c15-6-1-2-8-7(3-6)9(4-16-8)21-14-13(20)12(19)11(18)10(5-17)22-14/h1-4,10-14,16-20H,5H2/t10-,11+,12+,13-,14-/m1/s1

InChI key

LINMATFDVHBYOS-MBJXGIAVSA-N

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此商品
H6764D9766S1075
双嘧达莫 ≥98% (HPLC)

D9766

双嘧达莫

assay

95%

assay

≥98%

assay

≥98% (HPLC)

assay

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

mp

188-190 °C (lit.)

mp

-

mp

165-166 °C (lit.)

mp

-

form

powder

form

-

form

powder

form

solution

bp

250 °C/10 mmHg (lit.)

bp

-

bp

-

bp

-

grade

technical grade

grade

-

grade

-

grade

-

应用

适用于鉴定lac+细菌菌落的显色底物。5-溴-4-氯-3-吲哚基 β 的替代物-D-吡喃半乳糖苷 (X-Gal),可产生较深的蓝色。

相关产品

产品编号
说明
价格

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

监管及禁止进口产品
  • 技术规格说明书

  • 历史批次信息供参考:

    分析证书(COA)

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    H Kodaka et al.
    Journal of clinical microbiology, 33(1), 199-201 (1995-01-01)
    A new medium containing 5-bromo-4-chloro-3-indolyl-beta-D-glucuronide cyclohexylammonium salt (Glu agar) for Escherichia coli and a new medium containing 5-bromo-3-indolyl-beta-D-galactoside (Gal agar) for beta-galactosidase-positive members of the family Enterobacteriaceae were compared with MacConkey agar in a diagnostic trial with 3,562 urine specimens.
    A N Markarian et al.
    Bioorganicheskaia khimiia, 13(2), 263-265 (1987-02-01)
    A simple and convenient technique has been developed for detection of beta-galactosidase from E. coli on nitrocellulose sheets using a mixture of 5-bromoindol-3-yl-beta-D-galactopyranoside and nitro blue tetrazolium, which enables rapid detection of fmole (10(-15) mole) quantities of the enzyme at
    Tushar Gupta et al.
    Journal of virology, 89(9), 5124-5133 (2015-02-27)
    The E2F family of transcription factors, broadly divided into activator and repressor E2Fs, regulates cell cycle genes. Current models indicate that activator E2Fs are necessary for cell cycle progression and tumorigenesis and are also required to mediate transformation induced by
    Hongjun Chen et al.
    Journal of virology, 88(17), 10013-10025 (2014-06-20)
    Vaccination is the first line of defense against influenza virus infection, yet influenza vaccine production methods are slow, antiquated, and expensive as a means to effectively reduce the virus burden during epidemic or pandemic periods. There is a great need

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