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N1268

Sigma-Aldrich

4-Nitrophenyl β-D-mannopyranoside

≥98%

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Synonym(s):
p-Nitrophenyl β-D-mannopyranoside
Empirical Formula (Hill Notation):
C12H15NO8
CAS Number:
Molecular Weight:
301.25
Beilstein:
1436646
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.32

Quality Level

Assay

≥98%

form

powder

solubility

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

storage temp.

−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-LDMBFOFVSA-N

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Application

4-Nitrophenyl β-D-mannopyranoside has been used:
  • as a substrate to analyze the action mechanism of Pyrococcus furiosus thermostable glycosidase (PFTG) and kinetic parameters by isothermal titration calorimetry (ITC)
  • as a substrate for GH1-glucosidase (EaBgl1A) enzyme
  • as a substrate for screening cucumber enzymes

Biochem/physiol Actions

4-Nitrophenyl β-D-mannopyranoside or p-Nitrophenyl-β-D-mannopyranoside is a substrate for determining the activity of β-D-mannopyranosidase, an enzyme required to study about glycoproteins structural details.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

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G W Forsyth et al.
Clinica chimica acta; international journal of clinical chemistry, 216(1-2), 11-21 (1993-07-16)
The cytosolic beta-glucosidase activity that is found in a variety of mammalian tissues has no clearly defined function. In vitro assay conditions under which the broad-specificity beta-glucosidase hydrolyzes glucocerebroside at a significant rate have not been described. Nonetheless, it has
K Cavanagh et al.
American journal of veterinary research, 44(4), 681-684 (1983-04-01)
Experimental conditions for measuring caprine plasma beta-D-mannosidase activity are described with p-nitrophenyl-beta-D-mannopyranoside as a substrate. The plasma enzyme was stable for 3 months at -20 C or 1 week at 4 C. The optimal pH for activity was 5.0 in
Evaluation of enzymatic and non-enzymatic softening in low salt cucumber fermentations
Maruvada R and McFeeters RF
International Journal of Food Science and Technology, 44(6), 1108-1117 (2009)
Tanin Tangkuaram et al.
The Analyst, 131(8), 889-891 (2006-10-10)
Here we present a highly sensitive, rapid and simple electrochemical assay for glycosidases based on treatment of the glycosidase with the appropriate p-nitrophenyl glycoside and anodic detection of released p-nitrophenol. The attractive characteristics of the new bioassay should facilitate advanced
Sung H Park et al.
New biotechnology, 28(6), 639-648 (2011-06-01)
Genomic analysis of the hyperthermophilic archaeon Pyrococcus furiosus revealed the presence of an open reading frame (ORF PF0356) similar to the enzymes in glycoside hydrolase family 1. This β-glycosidase, designated PFTG (P. furiosus thermostable glycosidase), was cloned and expressed in

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