Oligosaccharides

<p>Methyl 2-acetamido-2-deoxy-6-O-(b-D-galactopyranosyl)-b-D-glucopyranoside is a carbohydrate that is modified by the addition of a methyl group to the C3 position. The glycosylation of this carbohydrate can be achieved by using a variety of methods, including Click chemistry and Methylation. This product has been custom synthesized for high purity and can be used in various applications, such as Glycosylation and Polysaccharide synthesis.</p>

<p>Lacto-N-fucopentaose II-GEL is a complex carbohydrate with a molecular weight of 11,000 Da. This product is not for human use and is intended for research purposes only. It should not be used in food or cosmetics.</p>

<p>NGA5FB is a custom synthesis, modification, and fluorination of a glycan. It is a monosaccharide with a methylation and click modification on the terminal glucose. This glycan is synthesized with an oligosaccharide saccharide that contains a complex carbohydrate. The CAS No. for this product is 2279-97-0.</p>

3'-Sialyllacto-N-biose is a regiospecific, biochemically defined carbohydrate. It is a component of the glycan chains that are present on the surface of cell membranes. Lacto-n-biose has been shown to have inhibitory activity against the growth of Mycobacterium tuberculosis and Mycobacterium avium complex bacteria.

<p>3-Fucosyllactose is a high purity synthetic sugar that is custom synthesized to order. It has a click modification, fluorination and glycosylation. 3-Fucosyllactose is a monosaccharide with CAS No. 160159-69-2. 3-Fucosyllactose has the ability to be modified for glycoengineering and glycobiology studies. It can be used in the synthesis of complex carbohydrates, such as oligosaccharides and monosaccharides.</p>

<p>4-Methoxyphenyl 2,4-di-O-benzoyl-3-O-benzyl-6-O-(methyl 5-acetamido-4,7,8,9-tetra-O-acetyl)-3,5-dideoxy--D glycero--alpha--D galacto--2 nonulopyranosylonate) -beta D galactopyranoside is a carbohydrate that is custom synthesized for the modification of saccharides. It has a molecular weight of 1066.81 g/mol and is soluble in water. 4MPB is used as an intermediate for the synthesis of other carbohydrates.</p>

<p>1,4-B-D-Cellopentaitol is a high purity and custom synthesis sugar. It can be modified with fluorination, glycosylation, methylation, or modification. It has CAS No. 61473-65-2 and is an oligosaccharide with a saccharide backbone consisting of 1,4-linked D-glucopyranosyl units joined by alpha-(1,4) linkages and containing one or more monosaccharides (e.g., glucose) or disaccharides (e.g., cellobiose). The carbohydrate may be in the form of a complex carbohydrate.</p>

<p>The product is a high purity, custom synthesis, sugar. It is fluorinated and glycosylated. The product has click modification and methylation. This product can be modified with a variety of reagents such as saccharide, oligosaccharide, and monosaccharide. The CAS Number for this product is [UL-13C6glc]Lactose monohydrate.</p>

<p>The core trisaccharide of the ganglioside GD2,protected with a propargyl glycoside group, is the most prominent alkynyl glycoside used in oligosaccharide synthesis (Das, 2016). The structure (sodium salt) comprises (GalNAcβ1,4Galβ1,4Glc) of its two sialic acids linked α2,3/α2,8 to the central galactose residue (Ledeen, 2009). GD2 ganglioside is expressed at a low concentration in the central nervous system, nerves, skin melanocytes and stem cells in healthy adults. On the other hand, GD2 ganglioside is overexpressed in a number of tumors including neuroblastoma, melanoma, small cell lung carcinoma and brain tumors. Recently, GD2 ganglioside has been found in low concentrations on breast cancer stem cells (CSC) that possess: self-renewal properties (division without disrupting the undifferentiated state) and tumor-initiating capabilities. It has been suggested that GD2 ganglioside may be developed as an effective target antigen for CSC immunotherapy (Fleurence, 2017).</p>

<p>The P1-antigen is a blood group antigen that is encoded by the gene. It is synthesized as a precursor protein of approximately 150 amino acids that undergoes proteolytic processing to generate two peptides, A and B, which are attached to the cell surface. The P1-antigen has been shown to be involved in transcriptional regulation and antimicrobial activity. It has also been shown to be present in metastatic colorectal cancer cells and its expression can be induced by trypsin treatment. The P1-antigen is also one of the most frequently studied proteins for its role in immune responses against bacteria, viruses, and parasites. This protein has been found to have response elements for several transcription factors including NF-κB, AP-1, NFAT, SP-1, and STAT3. The basic structure of this protein contains a diode region with two negatively charged regions that are critical for its function.</p>

<p>Glycyl-monosialyl,monofucosyllacto-N-neohexose I is a synthetic, fluorinated monosaccharide that has been modified with a glycosylation. This oligosaccharide is an important building block in the synthesis of complex carbohydrates. Glycyl-monosialyl,monofucosyllacto-N-neohexose I is used in the synthesis of polysaccharides and glycoproteins. It is also commonly used as a starting material for modifying other sugars with methylation or click chemistry. The CAS number for this compound is 144977-01-1. The molecular weight of this compound is 254.5 g/mol and it has a purity of 99% (HPLC).</p>

<p>CAS No. 71208-05-4 is a complex carbohydrate that belongs to the group of oligosaccharides, polysaccharides and modifications of saccharides. This compound was synthesized by methylation, glycosylation, carbamoylation and fluorination. It is available in high purity and with low impurities.</p>

<p>Tetra-O-benzyl-4-O-(2,3-di-O-benzyl-4,6-O-benzylidene)-a-D-mannopyranosyl)-b-D-glucopyranoside is a carbohydrate that has been modified with fluorination and methylation. It is a saccharide with an oligosaccharide group, which is attached to the 1-, 2-, 3-, 6-, and 4'-positions of the sugar. This product is synthesized by custom synthesis and is available in high purity. Tetra-O-benzyl-4-O-(2,3-di-O--benzyl--4,6--O--benzylidene)-a--D--mannopyranosyl)-b--D--glucopyranoside can be used as a glycosylation or click modification agent.</p>

<p>Methyl (4S)-b-cellobiosyl-4-thio-b-cellobioside is a custom synthesis, modification and fluorination of methyl 4-thioacetate with b-D-cellobiosyl 4-thioacetate. This complex carbohydrate has been shown to have antiviral activity against herpes simplex virus type 1 (HSV1), and can be used as a monotherapy or in combination therapy for HSV1 infections. It inhibits the viral process by inhibiting the viral DNA polymerase and preventing DNA replication. Methyl (4S)-b-cellobiosyl-4-thio-b-cellobioside also inhibits the enzyme glycosyltransferase that is required for HSV1 replication.<br>Methyl (4S)-b - cellobiosyl - 4 - thio - b - cellobioside is a sugar that can be modified with click chemistry to produce different derivatives such as phosph</p>

<p>6'-Sialyllactose-APD-HSA is a complex carbohydrate that belongs to the group of oligosaccharides. It has a CAS number of 102600-80-4 and it is a polysaccharide. This compound is modified with methylation, glycosylation, and click modification. It is also fluorinated and synthesized.</p>

<p>3,4-Di-O-acetyl-2,6-di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-a-D-mannopyranosyl trichloroacetimidate is a modified sugar with the molecular formula of C54H79F14N5O26. It is a complex carbohydrate that can be synthesized and custom made. It has high purity and CAS No., and can be methylated, glycosylated, or polysaccarided. This product can also be fluorinated to produce a saccharide with the molecular formula of C54H79F14N5O26F3.</p>

<p>The chemical compound 2-Acetamido-1,6-di-O-benzyl-3-O-(2,3,4-tri-O-benzyl-aL-fucopyranosyl)-4-O-[2-O-(2,3,4 -tri-O benzyl aL fucopyranosyl) 3,4,6 tri O benzyl bD galactopyranosyl]-2 deoxy D glucopyranoside has the CAS number 6092097. This is a synthetic monosaccharide that is not found in nature. It is an oligosaccharide and complex carbohydrate with glycosylation and polysaccharide modifications. The high purity of this compound makes it an excellent choice for use in research or as a precursor for other compounds.</p>

<p>Heparin derived dp14 saccharide ammonium salt is a synthetic glycosaminoglycan that is found in mammalian tissues and blood. This compound is synthesized from heparin, which is a Glycosylated, complex carbohydrate. The synthesis of this compound includes methylation, click modification (a type of chemical reaction), and fluorination. This product contains saccharides that are modified with sugar, oligosaccharides, or monosaccharides. It can be custom synthesized for your specific needs and is available in high purity.</p>

<p>Hepta-O-acetyl-β-Lactosyl-N-Fmoc-L-serine is a methylated and saccharide modified polysaccharide that is synthesized by the click chemistry reaction. It has been used in the synthesis of complex carbohydrates, such as glycosides. Hepta-O-acetyl-β-Lactosyl-N-Fmoc-L-serine is an oligosaccharide with a molecular weight of 1,400 Da. The fluorination of this product helps to increase its purity. This product can be custom synthesized to meet your needs.</p>

<p>Fully acetylated cellohexoses, parts of a polymer homologous series of oligosaccharides isolated from cellulose by acetolysis followed by chromatography.</p>