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Merck
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주요 문서

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N1252

Sigma-Aldrich

4-Nitrophenyl β-D-galacto­pyran­oside

≥98% (enzymatic),≥98% (TLC), powder

동의어(들):

p-Nitrophenyl β-D-galacto­pyran­oside

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모든 사진(6)

About This Item

실험식(Hill 표기법):
C12H15NO8
CAS Number:
3150-24-1
Molecular Weight:
301.25
Beilstein:
92213
EC Number:
221-584-5
MDL number:
MFCD00063256
UNSPSC 코드:
12352204
PubChem Substance ID:
24897472
NACRES:
NA.32

제품명

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

Quality Level

300

분석

≥98% (TLC)
≥98% (enzymatic)

양식

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)

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SLBF0086V
090M5315V
090M5315
129K5301
068K5305

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

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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
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
Seçil Onal et al.
Artificial cells, blood substitutes, and immobilization biotechnology, 31(3), 339-355 (2003-08-09)
alpha-Galactosidase (alpha-D-galactoside galactohydrolase, EC 3.2.1.22) from watermelon was covalently immobilized on chitin. The immobilized alpha-galactosidase exhibited an activity of 0.61 U per g of carrier and an activity yield of 67%. The properties of free and immobilized alpha-galactosidase were also
Hala Nehme et al.
Analytica chimica acta, 722, 127-135 (2012-03-27)
Enzymes are often quantified by measuring their biological activity. Capillary electrophoresis is gaining its position in this field due to the ongoing trend to miniaturize biochemical assays. The aim of this work was to compare pre-capillary (off-line) and in-capillary electrophoresis
Xuesen Hu et al.
Archiv der Pharmazie, 344(2), 71-77 (2011-02-04)
This experiment was designed to synthesize 18 kinds of polyhydroxybenzophenones by using Friedel-Crafts reaction, and to measure the inhibitory activity on α-glucosidase with p-nitrophenyl-β-D-galactopyranoside (PNPG) as a substrate. Here, acarbose (IC(50)  = 1674.75 µmol L(-1) ) was used as the reference
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