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N7779

Sigma-Aldrich

Nojirimycin bisulfite microbial

solid

Synonym(s):

5-Amino-5-deoxyglucopyranose bisulfite, Nojirimycin 1-sulfonic acid

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About This Item

Empirical Formula (Hill Notation):
C6H13NO7S
CAS Number:
81703-56-2
Molecular Weight:
243.23
UNSPSC Code:
12352202
PubChem Substance ID:
24897840
NACRES:
NA.77

biological source

Streptomyces sp.

Quality Level

100

assay

≥98% (TLC)

form

solid

storage temp.

−20°C

SMILES string

OC[C@H]1N[C@H]([C@H](O)[C@@H](O)[C@@H]1O)S(O)(=O)=O

InChI

1S/C6H13NO7S/c8-1-2-3(9)4(10)5(11)6(7-2)15(12,13)14/h2-11H,1H2,(H,12,13,14)/t2-,3-,4+,5-,6+/m1/s1

InChI key

PLICPKOWHZITQE-DVKNGEFBSA-N

Related Categories

Application

Inhibitor of β-glucosidases with about the same spectrum as parent nojirimycin, but 3- to 4-fold lower activity.
Inhibitor of β-glucosidase.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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R Donsimoni et al.
Enzyme, 39(2), 78-89 (1988-01-01)
This work describes the purification of a beta-glucosidase (beta-D-glucoside-glucohydrolase EC 3.2.1.21) from the digestive juice of Helix pomatia and the study of the enzyme's active site by using different reversible and irreversible inhibitors. The catalytic constants of arylglycosides and their

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