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3767-28-0, 4-Nitrophenyl-alpha-D-glucopyranoside, CAS:3767-28-0

3767-28-0, 4-Nitrophenyl-alpha-D-glucopyranoside, CAS:3767-28-0
C12H15NO8 / 301.25
MFCD00064088

4-Nitrophenyl a-D-glucopyranoside

CAS No: 3767-28-0 MDL No: MFCD00064088 Chemical Formula: C12H15NO8 Molecular Weight: 301.25

4-Nitrophenyl-alpha-D-glucopyranoside is a chemical compound that belongs to the class of nitrophenols. It is an anti-infective agent and has been used as a substrate in vitro for the study of enzyme activities. 4-Nitrophenyl-alpha-D-glucopyranoside has been shown to inhibit the growth of colorectal adenocarcinoma cells, both in vivo and in vitro, at low concentrations. This compound also inhibits bacterial growth by blocking the synthesis of proteins and nucleic acids. When ingested, 4-Nitrophenyl-alpha-D-glucopyranoside can be hydrolyzed into nitrite, which is toxic to bacteria.

CAS Number3767-28-0
Product Name4-Nitrophenyl alpha-D-glucopyranoside
IUPAC Name(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-(4-nitrophenoxy)oxane-3,4,5-triol
Molecular FormulaC12H15NO8
Molecular Weight301.25 g/mol
InChIInChI=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 KeyIFBHRQDFSNCLOZ-ZIQFBCGOSA-N
SMILESC1=CC(=CC=C1[N+](=O)[O-])OC2C(C(C(C(O2)CO)O)O)O
Synonyms4-nitrophenyl alpha-glucoside, 4-nitrophenyl-alpha-D-glucopyranoside, p-nitrophenyl alpha-D-glucopyranoside, p-nitrophenyl-alpha-D-glucopyranoside, p-nitrophenyl-glucopyranoside, para-nitrophenyl alpha-glucoside, PNP-alpha-Glu
Canonical SMILESC1=CC(=CC=C1[N+](=O)[O-])OC2C(C(C(C(O2)CO)O)O)O
Isomeric SMILESC1=CC(=CC=C1[N+](=O)[O-])O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O

COA:

Product name: 4-Nitrophenyl-alpha-D-glucopyranoside

CAS: 3767-28-0   M.F.: C12H15NO8    M.W.: 301.25

Batch No: 20120201                            Quantity:28g

Items

Standards

Results

Appearance

White crystal powder

Complies

Solubility

Soluble in DMF, insoluble in ether

Complies

Identification

IR and HPLC

Complies

Melting point

210 ~  220°C

215 ~217 

Specific rotation

( [α]20/D, in H2O)

218o ~  220o

218.5o

Any other impurity

Max. 0.5%

Complies

Total impurity

Max. 2%

Complies

Heavy metal

Max. 20ppm

Complies

Residue on ignition

Max. 0.5%

0.1%

TLC

One spot

One spot

Assay by HPLC

Min. 98%

99.1%

Substrate for the assay of a-glucosidases.

References:

1. Halvorson H, Methods Enzymol. 1966, 8, 559-62

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