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Merck
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M9766

Sigma-Aldrich

4-甲基伞形酮 α- D -吡喃葡萄糖苷

α-glucosidase substrate, fluorogenic, ≥99% (TLC), powder

别名:

4-甲基伞形酮 α- D -葡萄糖苷

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About This Item

经验公式（希尔记法）:
C16H18O8
CAS号:
17833-43-1
分子量:
338.31
Beilstein:
1690776
EC號碼:
241-794-0
MDL號碼:
MFCD00067661
分類程式碼代碼:
12352204
PubChem物質ID:
24897365
NACRES:
NA.32

product name

4-甲基伞形酮 α- D -吡喃葡萄糖苷, α-glucosidase substrate

描述

α-glucosidase substrate

化驗

≥99% (TLC)

形狀

powder

溶解度

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

儲存溫度

−20°C

SMILES 字串

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 密鑰

YUDPTGPSBJVHCN-JZYAIQKZSA-N

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應用

4-甲基伞形基ǥ-D-吡喃葡糖苷已用于测定组织匀浆中的酸性 α-葡萄糖苷酶（GAA）活性。

生化／生理作用

4-甲基伞形基ǥ-D-吡喃葡糖苷是 ǥ-葡萄糖苷酶的荧光底物。产物 4-甲基伞形花酯在荧光光谱中显示出 440nm 处的峰值。

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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Darin J Falk et al.
Molecular therapy : the journal of the American Society of Gene Therapy, 21(9), 1661-1667 (2013-06-05)
Pompe disease is a neuromuscular disease resulting from deficiency in acid α-glucosidase (GAA), results in cardiac, skeletal muscle, and central nervous system (CNS) pathology. Enzyme replacement therapy (ERT) has been shown to partially correct cardiac and skeletal muscle dysfunction. However
Omid Motabar et al.
Analytical biochemistry, 390(1), 79-84 (2009-04-18)
Mutations in alpha-glucosidase cause accumulation of glycogen in lysosomes, resulting in Pompe disease, a lysosomal storage disorder. Small molecule chaperones that bind to enzyme proteins and correct the misfolding and mistrafficking of mutant proteins have emerged as a new therapeutic
Phillip A Doerfler et al.
Human gene therapy, 27(1), 43-59 (2015-11-26)
Pompe disease is a progressive neuromuscular disorder caused by lysosomal accumulation of glycogen from a deficiency in acid alpha-glucosidase (GAA). Replacement of the missing enzyme is available by repeated protein infusions; however, efficacy is limited by immune response and inability
Ryoga Hamura et al.
Cancer science, 112(6), 2335-2348 (2021-05-02)
Lysosomal degradation plays a crucial role in the metabolism of biological macromolecules supplied by autophagy. The regulation of the autophagy-lysosome system, which contributes to intracellular homeostasis, chemoresistance, and tumor progression, has recently been revealed as a promising therapeutic approach for
J van Lieshout et al.
Archaea (Vancouver, B.C.), 1(4), 285-292 (2005-04-07)
Pyrococcus furiosus laminarinase (LamA, PF0076) is an endo-glycosidase that hydrolyzes beta-1,3-glucooligosaccharides, but not beta-1,4-gluco-oligosaccharides. We studied the specificity of LamA towards small saccharides by using 4-methylumbelliferyl beta-glucosides with different linkages. Besides endo-activity, wild-type LamA has some exo-activity, and catalyzes the
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