Phenyl b-D-glucopyranoside is a natural compound that is found in various plants. It inhibits the binding of an inhibitor to its substrate molecule by forming a covalent bond with the inhibitor through an ester linkage. Phenyl b-D-glucopyranoside has been shown to inhibit glucose transport and histochemical staining in rat liver tissues and has been used to study autoimmune diseases. Phenyl b-D-glucopyranoside is also used as a monoclonal antibody substrate molecule for tissue culture experiments. The analytical method for determining phenyl b-D-glucopyranoside’s molecular weight is based on the ph of hydrolysis, which is optimum at pH 7.0.
CAS Number |
1464-44-4 |
Product Name |
Phenyl beta-D-glucopyranoside |
IUPAC Name |
(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-phenoxyoxane-3,4,5-triol |
Molecular Formula |
C12H16O6 |
Molecular Weight |
256.25 g/mol |
InChI |
InChI=1S/C12H16O6/c13-6-8-9(14)10(15)11(16)12(18-8)17-7-4-2-1-3-5-7/h1-5,8-16H,6H2/t8-,9-,10+,11-,12-/m1/s1 |
InChI Key |
NEZJDVYDSZTRFS-RMPHRYRLSA-N |
SMILES |
C1=CC=C(C=C1)OC2C(C(C(C(O2)CO)O)O)O |
Synonyms |
phenyl beta-D-glucopyranoside, phenyl-beta-glucoside, phenylglucoside, phenylglucoside, (alpha-(D))-isomer, phenylglucoside, (alpha-(L))-isomer |
Canonical SMILES |
C1=CC=C(C=C1)OC2C(C(C(C(O2)CO)O)O)O |
Isomeric SMILES |
C1=CC=C(C=C1)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O |
CAS No: 1464-44-4
MDL No: MFCD00064089
Chemical Formula: C12H16O6
Molecular Weight: 256.25 |
COA:
Product name: Phenyl-beta-D-glucopyranoside CAS: 1464-44-4
M.F.: C12H16O6 M.W.: 256.25
Items
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Standards
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Results
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Appearance
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White crystal powder
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Complies
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Solubility
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Soluble in hot water,
insoluble in ether
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Complies
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Identification
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IR and HPLC
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Complies
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Melting point
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170? ~ 175 ?C
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172? ~174 ?
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Specific rotation
( [?]20/D, in H2O)
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-70o ~ -74o
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-72.5o
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Any other impurity
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Max. 0.5%
|
Complies
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Total impurity
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Max. 2%
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Complies
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Heavy metal
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Max. 20ppm
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Complies
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Residue on ignition
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Max. 0.5%
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0.1%
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TLC
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One spot
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One spot
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Assay by HPLC
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Min. 98%
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98.7%
|
References:
1. Joniak D, Polakova M, J. Serb. Chem. Soc. 2001, Vol66, p81-86