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Merck

N2127

4-Nitrophenyl α-D-mannopyranoside

α-mannosidase substrate, chromogenic, ≥98% (TLC), powder

Sinonimo/i:

4-Nitrophenyl a-D-mannopyranoside, 4-Nitrophenyl alpha-D-mannopyranoside, pNP-alpha-D-Man, pNPalphaMan

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25 MG

CHF 78.20

100 MG

CHF 119.00

250 MG

CHF 232.00

500 MG

CHF 493.00

1 G

CHF 723.00

5 G

CHF 2’920.00

CHF 78.20

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Informazioni su questo articolo

Formula empirica (notazione di Hill):
C12H15NO8
Numero CAS:
10357-27-4
Peso molecolare:
301.25
NACRES:
NA.32
PubChem Substance ID:
24897554
UNSPSC Code:
12352204
EC Number:
233-776-6
MDL number:
MFCD00066002
Beilstein/REAXYS Number:
92210

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Nome del prodotto

4-Nitrophenyl α-D-mannopyranoside, α-mannosidase substrate

InChI key

IFBHRQDFSNCLOZ-GCHJQGSQSA-N

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

SMILES string

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

assay

≥98% (TLC)

form

powder

solubility

DMF: 50 mg/mL

storage temp.

−20°C

Quality Level

300

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Questo articolo
N1268N5885N1884
4-Nitrophenyl α-D-mannopyranoside α-mannosidase substrate

Sigma-Aldrich

N2127

4-Nitrophenyl α-D-mannopyranoside

4-Nitrophenyl β-D-mannopyranoside ≥98%

Sigma-Aldrich

N1268

4-Nitrophenyl β-D-mannopyranoside

4-Nitrophenyl α-D-maltoside glycosidase substrate

Sigma-Aldrich

N5885

4-Nitrophenyl α-D-maltoside

4-Nitrophenyl β-D-maltoside β-maltosidase substrate

Sigma-Aldrich

N1884

4-Nitrophenyl β-D-maltoside

assay

≥98% (TLC)

assay

≥98%

assay

≥99% (TLC)

assay

≥98% (TLC)

solubility

DMF: 50 mg/mL

solubility

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

solubility

water: 49.00-51.00 mg/mL, clear, colorless to light yellow

solubility

water: 19.60-20.40 mg/mL, clear, colorless to light yellow

Quality Level

300

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Application

4-Nitrophenyl α-D-mannopyranoside has been used as a substrate for α-mannosidase[1] in hydrolase activity assay.[2]

General description

4-Nitrophenyl α-D-mannopyranoside is a chromogenic substrate for α-mannosidase.[3]

Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
0000507520
0000507519
0000507518
0000507517
0000507518

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Daniel J Coleman et al.
Analytical biochemistry, 399(1), 7-12 (2009-12-23)
A simple and reliable continuous assay for measurement of alpha-mannosidase activity is described and demonstrated for analysis with two recombinant human enzymes using the new substrate resorufin alpha-d-mannopyranoside (Res-Man). The product of enzyme reaction, resorufin, exhibits fluorescence emission at 585
P N Kanellopoulos et al.
Journal of structural biology, 116(3), 345-355 (1996-05-01)
Concanavalin A (Con A) is the best-known plant lectin and has important in vitro biological activities arising from its specific saccharide-binding ability. Its exact biological role still remains unknown. The complexes of Con A with 4'-nitrophenyl-alpha-D-mannopyranoside (alpha-PNM) and 4'-nitrophenyl-alpha-D-glucopyranoside (alpha-PNG)
Yoshito Ihara et al.
Methods in molecular biology (Clifton, N.J.), 2132, 295-308 (2020-04-20)
Calnexin (CNX) and calreticulin (CRT) are ER-resident lectin-like molecular chaperones involved in the quality control of secretory or membrane glycoproteins. They can exert molecular chaperone functions via specific binding to the early processing intermediates of Glc1Man9GlcNAc2 oligosaccharides of N-glycoproteins. CNX
S Jelinek-Kelly et al.
The Journal of biological chemistry, 260(4), 2253-2257 (1985-02-25)
Fractionation of a crude extract from Saccharomyces cerevisiae X-2180 on Sepharose 6B in the presence of 0.5% Triton X-100 resolves two enzyme fractions containing alpha-mannosidase activity. Fraction I which is excluded from the gel contains alpha-mannosidase activity toward both p-nitrophenyl-alpha-D-mannopyranoside
S J Hamodrakas et al.
International journal of biological macromolecules, 11(1), 17-22 (1989-02-01)
Molecular models for the complex formed between the lectin concanavalin A (Con A) and the saccharide derivative 4'-nitrophenyl-alpha-D-mannopyranoside (alpha-PNM) are presented, combining evidence from 1H-n.m.r. measurements, semi-empirical energy calculations and interactive graphics modelling. The models are in good agreement with
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