Monossacáridos

1,3-O-Benzylidene-L-erythritol is a potent inhibitor of the intestinal maltase. It has two diastereomers, one of which is more potent than the other. The more potent diastereomer inhibits both the maltase and L-arabinose isomerase enzymes in the intestine. This inhibition prevents digestion of complex carbohydrates such as starch and sucrose into simple sugars that can be absorbed by the body. 1,3-O-Benzylidene-L-erythritol also inhibits salacinol synthase and thiosugar synthetases from bacteria and plants, preventing synthesis of these important compounds.

Fucose 2-nitrophenylhydrazone is a custom synthesis that is a modification of fucose. It has been used in methylation, click modification, and fluorination. This compound has been shown to be effective in the synthesis of oligosaccharides and polysaccharides. Fucose 2-nitrophenylhydrazone has also been used as an intermediate for the synthesis of saccharides such as monosaccharide and sugar.

N-omega-(2-Acetamido-2-deoxy-b-D-glucopyranosyl)-N-aBocL-asparagine is a custom synthesis of an oligosaccharide that has been modified by fluorination, methylation and Click chemistry. This product is also a monosaccharide, saccharide or carbohydrate that is used in the modification of proteins. It has CAS No. 137255-40-4 and can be used as a synthetic building block for the synthesis of various saccharides with glycosylation reactions.

(R)-Ketoprofen b-D-glucuronide is a synthetic modified sugar that is produced by the glucuronidation of ketoprofen, a nonsteroidal anti-inflammatory drug. The modification of ketoprofen with glucuronic acid can be achieved through an enzymatic process, which is catalyzed by UDP-glucuronyltransferase. This modification increases the solubility of ketoprofen and its ability to penetrate cells. (R)-Ketoprofen b-D-glucuronide has been shown to have antibacterial properties against Gram positive bacteria such as Staphylococcus aureus and Streptococcus pyogenes. It has also shown antiviral activity against HIV-1 due to its inhibition of reverse transcriptase, which is an enzyme important for viral replication.

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.