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Merck
모든 사진(6)

문서

N1252

Sigma-Aldrich

4-Nitrophenyl β-D-galacto­pyran­oside

≥98% (enzymatic),≥98% (TLC), powder

동의어(들):

p-Nitrophenyl β-D-galacto­pyran­oside

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About This Item

실험식(Hill 표기법):
C12H15NO8
CAS Number:
Molecular Weight:
301.25
Beilstein:
92213
EC Number:
MDL number:
UNSPSC 코드:
12352204
PubChem Substance ID:
NACRES:
NA.32

product name

4-Nitrophenyl β-D-galacto­pyran­oside, ≥98% (enzymatic)

분석

≥98% (TLC)
≥98% (enzymatic)

형태

powder

solubility

water: 10 mg/mL, clear, colorless to very faintly green

저장 온도

−20°C

SMILES string

OC[C@H]1O[C@@H](Oc2ccc(cc2)[N+]([O-])=O)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-3-1-6(2-4-7)13(18)19/h1-4,8-12,14-17H,5H2/t8-,9+,10+,11-,12-/m1/s1

InChI key

IFBHRQDFSNCLOZ-YBXAARCKSA-N

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애플리케이션

4-Nitrophenyl β-D-galactopyranoside has been used:
  • as a substrate to assess the activity of glycosaminoglycan (GAG)-degrading enzymes
  • as a substrate to study the kinetic properties of recombinant Leuconostoc mesenteroides glycosidase (BgLm1) and determine β-glucosidase activity
  • to prepare substrate solution in a modified universal buffer

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Identification, purification and characterization of a novel glycosidase (BgLm1) from Leuconostoc mesenteroides
del Pino-Garcia R, et al.
LWT--Food Science and Technology null
A high-throughput microplate assay for simultaneous colorimetric quantification of multiple enzyme activities in soil
Popova IR and Deng S
Applied soil ecology : a section of Agriculture, Ecosystems & Environment null
Radosław Kowalewski et al.
Journal of vascular research, 43(1), 95-100 (2005-11-19)
The abdominal aortic aneurysm (AAA) wall represents an extreme example of arterial remodeling with disturbed elastin, collagen and proteoglycan metabolism. The aim of this study was to evaluate enzymes involved in the degradation of glycosaminoglycan chains and core proteins of
Reuben E Huber et al.
Biochemistry, 42(6), 1796-1803 (2003-02-13)
Trp-999 is a key residue for the action of beta-galactosidases (Escherichia coli). Several site specific substitutions (Phe, Gly, Tyr, Leu) for Trp-999 were made. Each substitution caused greatly decreased affinities for substrates and inhibitors that bind in the "shallow" mode
Irina Smirnova et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(37), 15147-15151 (2011-09-08)
The lactose permease (LacY) catalyzes galactoside/H(+) symport via an alternating access mechanism in which sugar- and H(+)-binding sites in the middle of the molecule are alternatively exposed to either side of the membrane by opening and closing of inward- and

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