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Postion:Product Catalog >Biochemical Engineering>Saccharides>Monosaccharide>2-Deoxy-D-ribose
2-Deoxy-D-ribose
  • 2-Deoxy-D-ribose
  • 2-Deoxy-D-ribose
  • 2-Deoxy-D-ribose
  • 2-Deoxy-D-ribose
  • 2-Deoxy-D-ribose

2-Deoxy-D-ribose NEW

Price Get Latest Price
Package 1kg 25kg
Min. Order: 1kg
Supply Ability: 1000kg
Update Time: 2025-05-21

Product Details

Product Name: 2-Deoxy-D-ribose CAS No.: 533-67-5
EC-No.: 208-573-0 Min. Order: 1kg
Purity: 98% Supply Ability: 1000kg
Release date: 2025/05/21

2-Deoxy-D-ribose is a pentose sugar integral to the structure of DNA. Here's a detailed breakdown:

Chemical Structure:

    • It is a derivative of D-ribose, where the hydroxyl (-OH) group at the 2' position (in cyclic form) is replaced by a hydrogen atom. This absence of oxygen at the 2' carbon distinguishes it from ribose, the sugar in RNA.

    • Linear Form: A five-carbon chain (pentose) with hydroxyl groups on carbons 1, 3, and 4. Carbon 2 has two hydrogens instead of a hydroxyl group.

    • Cyclic Form: Forms a five-membered furanose ring (oxygen in the ring from C1's carbonyl group). The 2' position lacks a hydroxyl group, reducing reactivity.

      Configuration:

    • The D- prefix indicates the configuration of the highest-numbered chiral carbon (C4 in deoxyribose). In the Fischer projection, the hydroxyl on C4 is on the right, mirroring naturally occurring sugars.

      Role in DNA:

    • Backbone Stability: The missing 2' hydroxyl group makes DNA less prone to hydrolysis compared to RNA, enhancing its stability for long-term genetic storage.

    • Phosphodiester Bonds: Connects nucleotides via bonds between the 3' hydroxyl of one deoxyribose and the 5' phosphate of another, forming DNA's sugar-phosphate backbone.

      Biological Significance:

    • Critical for DNA's double-helix structure. The deoxyribose-phosphate backbone supports base pairing (A-T, C-G), enabling genetic encoding and replication.

Summary: 2-Deoxy-D-ribose is the DNA sugar backbone component, characterized by a missing 2' hydroxyl group. This structural feature underpins DNA's chemical stability and its role as the hereditary material in organisms.

Article illustration

Article illustration

Company Profile Introduction

Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fine chemicals in distributing the products of our own company and affiliated enterprises, are the members of Hubei E-commerce Chamber. Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement. We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves. Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward powder, their satisfaction is our struggling goal.

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  • Since: 2006-04-03
  • Address: Room 2015, No.2 Building Kaixin Mansion, No.107 Jinqiao Ave, Wuhan, China
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Betty Shu
+86-13986145403
info@fortunachem.com