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N2127

4-Nitrophenyl α-D-mannopyranoside

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

Synonym(s):

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

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25 MG

₹7,815.65

100 MG

₹11,875.03

250 MG

₹22,743.33

500 MG

₹49,242.93

1 G

₹72,624.93

5 G

₹2,92,220.88

₹7,815.65

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About This Item

Empirical Formula (Hill Notation):
C12H15NO8
CAS Number:
10357-27-4
Molecular Weight:
301.25
NACRES:
NA.32
PubChem Substance ID:
24897554
UNSPSC Code:
12352204
EC Number:
233-776-6
MDL number:
MFCD00066002
Beilstein/REAXYS Number:
92210

Key Documents

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Product Name

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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1 of 4

This Item
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]

Storage Class

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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Certificates of Analysis (COA)

Lot/Batch Number
0000507520
0000507519
0000507518
0000507517
0000507517

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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
I Sielezneff et al.
Chirurgie; memoires de l'Academie de chirurgie, 124(2), 159-164 (1999-06-01)
Peritoneal colonization is a crucial event in the pathogenesis of peritonitis and its local complications. Adherence to the serosal mesothelium is mediated in a number of microorganisms derived from the digestive tract (especially E. coli) by type-1 fimbriae which have
Yanping Zhu et al.
Nature chemical biology, 6(2), 125-132 (2010-01-19)
Colonic bacteria, exemplified by Bacteroides thetaiotaomicron, play a key role in maintaining human health by harnessing large families of glycoside hydrolases (GHs) to exploit dietary polysaccharides and host glycans as nutrients. Such GH family expansion is exemplified by the 23
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