D-ribose is a simple monosaccharide or pentose that contains five carbon atoms. It is an important component of the genetic material in living organisms - ribonucleic acid (RNA). D-ribose is found in all cells, and is an important component of nucleotides, a variety of coenzymes and genetic material nucleic acid, as well as a structural component of the energy material adenosine triphosphate (ATP). It has important physiological function and application prospect. D-ribose has been widely used in medicine, food and beverage, nutrition and health care, clinical nutrition and other fields. In the field of medicine, D-ribose is an important intermediate and starting material for a variety of nucleosides, anti-tumor and other drugs. Nearly 50% of the antiviral drugs in clinical use are nucleosides, such as capecitabine, ticaggrel and Redesivir, which all use D-ribose as an intermediate and starting material.
has the properties of chiral carbon atoms and comes in two configurations, L and D. L-type ribose is extremely unstable in nature, and ribose mainly exists in D-type form, that is, D-ribose. D-ribose is a highly water-soluble, sweet-smelling 5-carbon sugar, also known as D-ribose furan, which is a natural pentose present in all living cells and widely present in the furan form.
Nucleic acid drugs are an important means for the treatment of viruses, tumors and AIDS. D-ribose is an important intermediate of many nucleic acid drugs, which can be used in the production of riboside triazolium, adenosine, thymidine, cytidine, fluoroadenosine nucleoside, 2-methyladenosine, witatoxin, pyrazolium toxin, adenosine denine and many other drugs. It is mainly used in the manufacture of vitamin B2, ribofuran, ribopyran and antiviral anti-tumor nucleoside drugs, and can also be used as flavoring and flavor of sports health products.
| 97.0%~102.0% | 99.2% | |
| Less than or equal to 3.0% | 0.34% | |
| <0.2% | 0.06% | |
| {{0}}.0~-22.0 degree | -20.2 | |
| Greater than or equal to 95% | 99.4% | |
| Less than or equal to 10mg/kg | <5mg/kg | |
| Arsenic(AS203) | Less than or equal to 2mg/kg | <0.5mg/kg |
| Less than or equal to 100cfu/g | ||
| Negative/25g | ||
Density 1.5± 0.1g /cm3
Boiling point 415.5±38.0 degree at 760 mmHg
Melting point 88-92ºC
Molecular formula C5H10O5
Molecular weight 150.13
Flash point 219.2±23.3 degree
Water solubility completely dissolves; Water solubility: 700 g/l 20 degree ; Slightly soluble: alcohol; Insoluble: ether, chloroform
What is the difference between D mannose and D-ribose?
At room temperature, D-ribose is usually white orthorhombic crystal or crystalline powder. D-Mannose is an isomeride of glu- cose, containing six carbon atoms forming a six-membered ring, which can be utilized to synthesize glycoproteins in plant cell wall.
Is D-ribose good for skin?
These preliminary studies demonstrated the potential benefits of D-ribose, both in cultured fibroblasts and the described clinical study. The clinical benefits may have the potential to produce a more youthful, radiant, and healthy appearance of the skin.
What is D-ribose also known as?
D-ribose is an energy producing substrate of the ATP molecule and is often called the "molecular currency" because of its role in intracellular energy transfer.
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3-7 days |
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Suitable for under 50kg. |
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7-15 days |
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Suitable for more than 50kg. |
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15-60 days |
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Suitable for more than 500kg. |
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