Current location：Home > Product Center > N-Acetyl-D-galactosamine
N-Acetyl-D-galactosamine
- Name N-Acetyl-D-galactosamine
- CAS 1811-31-0
- Purity 99%
Product Details
Reputable supplier selling N-Acetyl-D-galactosamine 1811-31-0 with stock
- Molecular Formula: C8H15NO6
- Molecular Weight: 221.21
- Appearance/Colour: white to off-white crystalline powder
- Vapor Pressure: 7.12E-19mmHg at 25°C
- Melting Point: 160-161 °C
- Refractive Index: 1.541
- Boiling Point: 636.4 °C at 760 mmHg
- PKA: 13.04±0.20(Predicted)
- Flash Point: 338.7 °C
- PSA： 127.09000
- Density: 1.423 g/cm3
- LogP: -2.84410
N-Acetyl-D-galactosamine(Cas 1811-31-0) Usage
|
Biological Activity |
d-n-acetylgalactosamine is an endogenous metabolite and an important constituent of brain heteropolysaccharides (glycoproteins). |
|
Definition |
ChEBI: An N-acetyl-D-galactosamine having beta-configuration at the anomeric centre. |
InChI:InChI=1/C8H15NO6/c1-4(12)9-5(2-10)7(14)8(15)6(13)3-11/h2,5-8,11,13-15H,3H2,1H3,(H,9,12)/t5-,6+,7-,8+/m0/s1
1811-31-0 Relevant articles
N-acetyltransferases from three different organisms displaying distinct selectivity toward hexosamines and N-terminal amine of peptides
Zhang, Peiru,Liu, Pei,Xu, Yangyang,Liang, Yulu,Wang, Peng George,Cheng, Jiansong
, p. 72 - 75 (2018/11/30)
N-acetyltransferases are a family of enz...
Structure and antioxidant activity study of sulfated acetamido- polysaccharide from Radix Hedysari
Dang, Zilong,Feng, Demei,Liu, Xiaohua,Yang, Tao,Guo, Long,Liang, Jin,Liang, Jiandi,Hu, Fangdi,Cui, Fang,Feng, Shilan
, p. 20 - 32 (2013/10/22)
A new sulfated acetamido-heteropolysacch...
One-pot enzymatic production of 2-acetamido-2-deoxy-D-galactose (GalNAc) from 2-acetamido-2-deoxy-D-glucose (GlcNAc)
Inoue, Kousuke,Nishimoto, Mamoru,Kitaoka, Motomitsu
experimental part, p. 2432 - 2436 (2011/12/15)
2-Acetamido-2-deoxy-D-galactose (GalNAc)...
Structure elucidation of the O-antigen of Salmonella enterica O51 and its structural and genetic relation to the O-antigen of Escherichia coli O23
Perepelov,Liu, Bin,Guo, Dan,Senchenkova,Shahskov,Feng, Lu,Wang, Lei,Knirel
experimental part, p. 774 - 779 (2012/01/19)
The O-polysaccharide (O-antigen) of Salm...
1811-31-0 Process route
-
acetyl Coenzyme A
-
acetyl Coenzyme A
-
-
1948-54-5,2494-50-0,2636-92-2,3416-24-8,6915-39-5,7535-00-4,14307-02-9,14307-08-5,14307-09-6,14307-12-1,14307-14-3,14635-95-1,26315-48-0,27799-64-0,27799-65-1,69839-78-7,72904-60-0
D-galactosamine
-
-
134-61-2,3615-17-6,4773-29-9,6813-82-7,7436-28-4,7512-17-6,20770-61-0,20880-43-7,20880-45-9,23583-38-2,23655-50-7,31022-50-1,50985-77-8,134451-94-8,149054-75-1,1811-31-0,282727-46-2,478518-83-1,127959-06-2,78393-48-3
N-acetylgalactosamine
| Conditions | Yield |
|---|---|
|
With
human recombinant N-acetyltransferase;
In
aq. buffer;
at 37 ℃;
for 2h;
pH=8;
Enzymatic reaction;
|
-
-
7512-17-6,282727-46-2,478518-83-1,127959-06-2,78393-48-3
2-acetamido-2-deoxy-D-glucose
-
-
134-61-2,3615-17-6,4773-29-9,6813-82-7,7436-28-4,7512-17-6,20770-61-0,20880-43-7,20880-45-9,23583-38-2,23655-50-7,31022-50-1,50985-77-8,134451-94-8,149054-75-1,1811-31-0,282727-46-2,478518-83-1,127959-06-2,78393-48-3
N-acetylgalactosamine
| Conditions | Yield |
|---|---|
|
With
UDP-glucose 4-epimerase; N-acetylhexosamine 1-kinase; UDP-glucose-galactose 1-phosphate uridylyl transferase; ATP; magnesium chloride;
at 30 ℃;
for 120h;
pH=6.5;
aq. buffer;
Enzymatic reaction;
|
1811-31-0 Upstream products
-
108-24-7
acetic anhydride
-
72879-11-9
N-[(2R,3R,4R,5R,6R)-2-((S)-2,3-Dihydroxy-propoxy)-5-hydroxy-6-hydroxymethyl-4-((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl]-acetamide
-
84012-04-4
α-L-Fuc-(1-3)-β-D-GalNAc-(1-3)-β-D-Gal-(1-4)-β-D-Gal-(1-3)-D-GalNAc-ol
-
7512-17-6
2-acetamido-2-deoxy-D-glucose
1811-31-0 Downstream products
-
10486-91-6
2-acetamido-2-deoxy-D-galacticol
-
128613-42-3
trimethylsilyl ether of N-acetylgalactosamine anti-O-metyloxime
-
128613-41-2
trimethylsilyl ether of N-acetylgalactosamine syn-O-metyloxime
-
50787-11-6
N-[(1R,2R,3R,4R)-1-Formyl-2,4,5-trihydroxy-3-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-pentyl]-acetamide
