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主要文件

安全信息

M1633

Sigma-Aldrich

4-甲基伞形酮 β-D-吡喃半乳糖苷

fluorogenic, ≥99% (TLC), powder

别名:

MUG, MUGA

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选择尺寸

20 PKG
CN¥935.90
200 PKG
CN¥9,325.80

CN¥935.90


预计发货时间June 20, 2025详情



选择尺寸

变更视图
20 PKG
CN¥935.90
200 PKG
CN¥9,325.80

About This Item

经验公式(希尔记法):
C16H18O8
CAS号:
分子量:
338.31
Beilstein:
94673
EC 号:
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:
NACRES:
NA.32

CN¥935.90


预计发货时间June 20, 2025详情


产品名称

4-甲基伞形酮 β-D-吡喃半乳糖苷, ≥99% (TLC)

质量水平

方案

≥99% (TLC)

表单

powder

溶解性

pyridine: 10 mg/mL, clear, colorless to faintly yellow

储存温度

−20°C

SMILES字符串

CC1=CC(=O)Oc2cc(O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)ccc12

InChI

1S/C16H18O8/c1-7-4-12(18)23-10-5-8(2-3-9(7)10)22-16-15(21)14(20)13(19)11(6-17)24-16/h2-5,11,13-17,19-21H,6H2,1H3/t11-,13+,14+,15-,16-/m1/s1

InChI key

YUDPTGPSBJVHCN-DZQJYWQESA-N

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一般描述

4-甲基伞形酮β-D-吡喃半乳糖苷(MUG)是一种紫外线吸收染料,在平面酵母雌激素筛(pYES)中用作β-半乳糖苷酶的荧光底物,检测雌激素活性化合物。

应用

4-甲基伞形酮β-D-吡喃半乳糖苷已用作β-半乳糖苷酶活性测定底物。

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

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

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    访问文档库

    Mithila Ferdous et al.
    Journal of clinical microbiology, 53(11), 3530-3538 (2015-08-28)
    The ability of Escherichia coli O157:H7 to induce cellular damage leading to disease in humans is related to numerous virulence factors, most notably the stx gene, encoding Shiga toxin (Stx) and carried by a bacteriophage. Loss of the Stx-encoding bacteriophage
    N Khodambashi Emami et al.
    Poultry science, 96(9), 3254-3263 (2017-04-30)
    This study assessed the effects of 3 commercial organic acid (OA) preparations on growth performance, intestinal morphology, cecal microbiology, and immunity of Escherichia coli K88-challenged (ETEC) broiler chickens. One thousand one-day-old male broiler chickens were divided into 8 treatments of
    Dinah Schick et al.
    Journal of chromatography. A, 1497, 155-163 (2017-04-01)
    For the planar yeast estrogen screen (pYES), 4-methylumbelliferyl-β-d-galactopyranoside was generally employed as substrate, delivering blue fluorescing 4-methylumbelliferone after enzymatic cleavage by the YES reporter β-d-galactosidase as the positive signal for the presence of estrogen active compounds (EAC). As environmental samples
    Zaijie Chen et al.
    Frontiers in plant science, 8, 1447-1447 (2017-09-06)
    Inducible gene expression has emerged as a powerful tool for plant functional genomics. The estrogen receptor-based, chemical-inducible system XVE has been used in many plant species, but the limited systemic movement of inducer β-estradiol in transgenic rice plants has prohibited
    Yousuke Takaoka et al.
    Nature communications, 9(1), 3654-3654 (2018-09-09)
    The phytohormone 7-iso-(+)-jasmonoyl-L-isoleucine (JA-Ile) mediates plant defense responses against herbivore and pathogen attack, and thus increases plant resistance against foreign invaders. However, JA-Ile also causes growth inhibition; and therefore JA-Ile is not a practical chemical regulator of plant defense responses.

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