Monosacáridos

Propylthiouracil N-b-D-glucuronide is a glycosylation product of propylthiouracil, which is the active form of this drug. It has been shown to inhibit thyroid hormone synthesis by binding to the enzyme thyroid peroxidase. Propylthiouracil N-b-D-glucuronide is used in the treatment of thyrotoxicosis, and can also be used as an antithyroid agent for hyperthyroidism. It is chemically synthesized from propylthiouracil with a glycosyl group added at the C3 position on the thiourea ring by glycosyltransferases. This compound has also been fluorinated and polysaccharided, modified and saccharided, oligosaccharided or sugar, synthetic or monosaccharide, custom synthesis or high purity.

Ramipril acyl-b-D-glucuronide is a glycosylated prodrug that is the active form of ramipril, an ACE inhibitor. It is metabolized in the liver to ramipril and excreted in the urine. Ramipril acyl-b-D-glucuronide has been shown to have an increased bioavailability and a longer half-life than ramipril due to its glycosylation. The synthesis of this drug has been modified by methylation, fluorination, and saccharide modification. This compound is also available as a custom synthesis for research purposes with high purity.

1,4-Anhydro-3-deoxy-D-threo-pentitol is a custom synthesis of a monosaccharide. The structure consists of a hydrogen attached to the oxygen on the anomeric carbon which is then substituted with fluorine. The hydroxyl group on C1 is methylated and then reduced to form a hemiacetal linkage with the C6 hydroxyl group. This product can be used in glycosylation reactions to produce complex carbohydrates.

1,2,3,5-Tetra-O-acetyl-D-ribofuranose is a dietary supplement that can be found in the form of palladium complexes. This compound has been shown to have anti-inflammatory properties and may be effective against cancer cells. 1,2,3,5-Tetra-O-acetyl-D-ribofuranose is an acetylated pyridazine derivative with antimicrobial and antibacterial effects. It has also been shown to inhibit the synthesis of purines and pyrimidines by cleaving the 6th carbon from ribose. 1,2,3,5-Tetra-O-acetyl-D-ribofuranose is synthesized by chlorination of 2,6-, 3-, 5-, or 7-(chloropurinomethyl)pyridine with mercuric chloride or nitrosyl chloride. The cleavage products are hydroxyl group

1,2-Dichloro-1,2-dideoxy-myo-inositol is a methylated saccharide. It is used in the synthesis of complex carbohydrates and can be modified to include fluorine atoms. 1,2-Dichloro-1,2-dideoxy-myo-inositol has been shown to inhibit the growth of Staphylococcus aureus and Clostridium perfringens.

P-Coumaroyl-b-D-glucose is a flavanone that belongs to the class of flavonoids. It is an intermediate in the synthesis of many other flavonoids, such as apigenin, labiatae, and rhamnetin. P-Coumaroyl-b-D-glucose has been shown to downregulate the expression of genes encoding proteins involved in the biosynthesis of proanthocyanidins and anthocyanins. This compound also induces apoptosis by binding to the mitochondria membrane and increasing reactive oxygen species production. P-Coumaroyl-b-D-glucose can be used as a marker for phenylpropanoid metabolism in plants.

5-Deoxy-L-lyxono-1,4-lactone is a crystalline solid that belongs to the class of hydroxamic acids. This compound has been shown to react with hydroxylamine in an aldonic reaction and to inhibit the enzyme xanthin oxidase. The monoclinic crystal structure of 5-Deoxy-L-lyxono-1,4-lactone was determined by XRD analysis. This compound is synthesized from glyoxylate and malonitrile in an efficient manner. It also inhibits glucose oxidation and can be used as an additive for food products.

SN-38 glucuronide is a metabolite of irinotecan that inhibits the growth of cancer cells by binding to the DNA polymerase, blocking the synthesis of DNA. SN-38 glucuronide has potent antitumor activity and high values for inhibiting tumor metastasis. It is mainly excreted in urine as a conjugate with glucuronic acid, which may be why urine samples are often used to measure its concentration. SN-38 glucuronide also interacts with other drugs, including chemical inhibitors and ATP-binding cassette transporters, which can affect its pharmacological properties.

4,6-O-Benzylidene-a-D-galactopyranoside is an artificial sweetener that has a high purity and can be custom synthesized. This compound is also known as an oligosaccharide or complex carbohydrate. It is a member of the saccharide family, which includes monosaccharides and disaccharides. 4,6-O-Benzylidene-a-D-galactopyranoside is a sugar that has been modified by glycosylation and methylation. This product has CAS No. 57783-86-5 and can be found in the Glycosides section of the Chemical Directory.

Methyl L-rhamnopyranoside is a sugar that is the product of the reaction between l-rhamnose and acetone. This compound has been used as a chiral building block for the synthesis of other sugars, such as D-arabinose and D-lyxose. The yield of this reaction depends on the concentration of potassium thioacetate and temperature. This compound can be obtained in two forms: (1) anomeric form, which is an intermediate in the synthesis of carbohydrates and (2) crystalline form, which is a white solid with melting point at 157.3°C. The anomeric form has a stereogenic center at carbon atom 3, whereas the crystalline form does not have any stereogenic centers. Methyl L-rhamnopyranoside also reacts with chlorination reagents to produce chlorinated derivatives, such as 2-chloro-3-(3′,4′-dimeth

MW of BSA approx 65000

Anthracycline antibiotic with potent anti-tumoral activity. The compound interferes with DNA replication and RNA transcription since it intercalates between the base pairs of nucleic acids. It also inhibits the topoisomerase II, proteasome and generates free radicals, which leads to cell death of treated cells. Moreover, daunorubicin triggers apoptosis trough the stimulation of ceramide synthesis. It has been used as chemotherapy agent for the treatment of myeloid leukaemia (AML) and acute lymphocytic leukaemia (ALL).

Methyl b-D-thioxylopyranoside is a synthetic sugar that is used in the synthesis of saccharides and oligosaccharides. It is also used to modify saccharides, such as glucosamine, by adding methyl groups to the sugar's hydroxyl group. Methyl b-D-thioxylopyranoside can be used for glycans with high purity and high yield. This product does not contain any other substances except for water and ethanol. The chemical formula for this product is C6H8O6.

1,2,3,5,6-Penta-O-propanoyl-b-D-glucofuranose is a methylated sugar. It is a polysaccharide consisting of 1,2,3,5,6-penta-O-propanoyl-b-D-glucopyranosyl units linked by β-(1→4)-glycosidic bonds. This carbohydrate can be used in the synthesis of oligosaccharides and glycosylation reactions. 1,2,3,5,6-Penta-O-propanoyl b -D -glucofuranose has been fluorinated to give pentafluorobenzoyl b -D -glucofuranose which is used for click modification.

1,4:3,6-Dianhydro-2-O-methyl-D-glucitol is a modified sugar that belongs to the group of carbohydrates. It is synthesized by the modification of 1,4:3,6-dianhydro-2,5-diO-methyl D glucitol with methyl iodide and sodium methoxide. The compound is used in pharmaceuticals as an excipient and in cosmetics as a moisturizer. It has been shown to be effective against influenza A virus.

1-Deoxy-L-ribose is a metabolite of acetone. It is a monosaccharide that contains one less oxygen atom than its parent compound. 1-Deoxy-L-ribose is found in the urine and blood of humans and animals. In animals, it can be synthesized from glucose by the enzyme ribose 1-phosphate reductase. This reaction requires an energy source such as ATP or NADH to reduce ribose 1,5-bisphosphate to 1,4-dihydroxyacetone phosphate, which then undergoes spontaneous dehydration to form 1-deoxy-D-ribose.

M-topolin-9-glucoside is a synthetic sugar that has been modified by the introduction of fluorine atoms at C-2, C-3, and C-4. This sugar is used to study the interactions between carbohydrates and proteins. It is also used for the synthesis of oligosaccharides as well as for glycosylation and methylation reactions. M-topolin-9-glucoside is a monosaccharide that has been glycosylated and methylated. It can be used as a replacement for glucose in some reactions due to its stability and low cost.

2-Acetamido -1,3,4,6-tetra-O-acetyl-2-deoxy-5-thio-a-D-glucopyranose is a custom synthesis. It is an oligosaccharide and polysaccharide. It is a carbohydrate that has been modified by fluorination and a click modification. The complex carbohydrate contains one monosaccharide sugar. 2AATG can be used in the synthesis of other carbohydrates.

L-Sorbosone is an antioxidant that can be used as a food additive or dietary supplement. It has been shown to have antioxidative properties and has the ability to inhibit oxidation reactions. The optimum concentration of L-sorbosone is 0.1 milligrams per liter and it is effective at inhibiting chemical reactions in a wide range of pH levels, from 2 to 8. L-Sorbosone belongs to the genus sorbose, which is a sugar alcohol that does not contain an aldehyde group. It also converts sorbose into dehydroascorbic acid and inhibits the enzyme activities of two important enzymes involved in cell culture, namely glutathione reductase and cytochrome p450, which are necessary for maintaining cellular redox balance.