
pd_meltingpoint:210-212 °C
Appearance:slightly off-white crystalline solid
Purity:99%
2-Chloro-1,3-dimethylimidazolinium chlor...
Reducing sugars may be directly converte...
Activation of reducing sugars in aqueous...
The present invention includes novel com...
p-Nitrophenyl penta-N-acetyl-β-chitopentaoside
4-nitro-phenol
p-nitrophenyl 2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranoside
p-nitrophenyl 2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranoside
p-nitrophenyl 2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranoside
4-nitrophenyl N-acetyl-β-D-glucosaminide
| Conditions | Yield |
|---|---|
|
at 40 ℃;
for 0.0833333h;
Product distribution;
enzymatic hydrolysis using chitinase from Nocardia orientalis, pH 5.5; investigation of the series of compounds PNP-(GlcNAc)n (n=2-4);
|
1 % Chromat. 83 % Chromat. 6 % Chromat. 9 % Chromat. 1 % Chromat. |
C20H24N2O11
4-nitrophenyl N-acetyl-β-D-glucosaminide
| Conditions | Yield |
|---|---|
|
With
methanol; sodium methylate;
at 20 ℃;
for 2h;
|
99% |
p-nitrophenyl 2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranoside
p-Nitrophenyl penta-N-acetyl-β-chitopentaoside
4-nitrophenol sodium salt
Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-chloro-tetrahydro-pyran-4-yl ester
4-aminophenyl 2-(acetylamino)-2-deoxy-β-D-glucopyranoside
p-Nitrophenyl penta-N-acetyl-β-chitopentaoside
β-D-GlcpNAc-(1->6)-α-D-Manp-OMe
methyl 6-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-β-D-galactopyranoside
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