D-Ribose CAS 50-69-1 D (-) -Ribose R-Ribose Ribonic Acid-Gamma-Lactone

• CAS No.: 50-69-1
• Formula: C5h10o5
• EINECS: 200-059-4
• Classification: Monosaccharides
• Appearance: Powder
• Grade Standard: Medicine Grade
• Model NO.: SUREST-589
• Type: Furanose
• Monosaccharides: Glucose
• Disaccharides: Lactose
• Polysaccharides: Dextrin
• Colour: White
• Shelf Life: 2 Years
• Stock: Available
• Density: 1.1897
• Melting Point: 88-92 ºC
• Boiling Point: 191.65°c
• Flash Point: 180.8°c
• Refractive Index: -20.8 º (C=4, H2O)
• Water Solubility: 0.1g/Ml
• Transport Package: 25kg/Bag or 25kg/Drum
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 2940009090
• Production Capacity: 1000 Tons Yearly

Product Description

Product Description

 
 

Name	D-Ribose
Synonyms	D(-)-Ribose
Molecular Structure
Molecular Formula	C5H10O5
Molecular Weight	150.13
CAS Registry Number	50-69-1
EINECS	200-059-4
FEMA	3793

Properties

Melting point	88-92 ºC
alpha	-20.8 º (c=4, H2O)

 






 

Main Uses:

 

 

Properties:
1. Appearance: D-ribose is colorless crystalline or powdered substance, soluble in water and other polar solvents.
2. Chemical properties: D-ribose is a five-carbon sugar with high chemical stability and biocompatibility. It is one of the components of RNA and is involved in the synthesis of nucleic acids in living organisms.
3. Biological activity: D-ribose plays an important role in living organisms, participating in biological processes such as energy metabolism and cell signaling. In addition, it is widely used in the field of biomedical research and drug development.

 

D-ribose, as a natural component of the organism's memory in all cells, is closely related to the formation of adenylate and the regeneration of ATP, and is one of the most basic energy sources of life metabolism. It plays a key role in the metabolism of heart and bone and collateral muscles, and can promote the recovery of local ischemic tissue and local hypoxic tissue. D-ribose is an important component of nucleic acid, which plays a pivotal role in the metabolism of nucleosides, proteins and fats, and has important physiological functions and broad application prospects.

 

Nucleic acid drugs are an important means of human 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, toxin, 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.
 

 

 

 

Detailed Photos

FAQ

FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.