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Postion:Product Catalog >Biochemical Engineering>nucleic acid drugs>Ribonucleic acid
Ribonucleic acid
  • Ribonucleic acid

Ribonucleic acid NEW

Price Get Latest Price
Package 1KG
Min. Order: 1KG
Supply Ability: 200KG
Update Time: 2026-06-17

Product Details

Product Name: Ribonucleic acid CAS No.: 63231-63-0
EC-No.: 277-256-7 Min. Order: 1KG
Purity: 99% Supply Ability: 200KG
Release date: 2026/06/17

1. Natural Biological Functions & Applications (In the Cell)

RNA is not just a passive messenger; it is an active and versatile molecule essential for life. Its primary natural applications include:

  • Messenger RNA (mRNA): This is the application most people know. mRNA acts as a messenger. It carries the genetic instructions copied from DNA in the nucleus to the cytoplasm, where the cellular machinery (ribosomes) uses this code to build specific proteins. Application: Protein Synthesis Blueprint.

  • Transfer RNA (tRNA): This is the adapter molecule. It reads the code on the mRNA and delivers the corresponding specific amino acid to the growing protein chain. Application: Decoding the Message and Supplying Building Blocks.

  • Ribosomal RNA (rRNA): This is the structural and catalytic component of the ribosome. Ribosomes are the protein-making factories of the cell, and rRNA catalyzes the chemical reaction that links amino acids together to form a protein. Application: The Factory and Machine of Protein Synthesis.

  • Regulatory RNAs (miRNA, siRNA, etc.): These RNAs do not code for proteins but instead regulate gene expression. They can silence genes by destroying mRNA or preventing it from being translated into protein. This is crucial for controlling development, cell differentiation, and responding to stress. Application: Gene Expression "Switches" and "Dimmers".

  • Catalytic RNA (Ribozymes): Some RNA molecules can act as enzymes, catalyzing specific biochemical reactions. This was a groundbreaking discovery that supported the "RNA World" hypothesis, suggesting RNA was key to the origin of life. Application: Biological Catalyst.

  • Genetic Material: In many viruses (e.g., influenza, HIV, SARS-CoV-2), RNA serves as the primary genetic material instead of DNA. Application: Storage of Viral Genetic Information.


2. Human Technological & Medical Applications

Humans have learned to harness and synthesize RNA for various purposes:

A. Medicine and Therapeutics

This is the fastest-growing and most revolutionary area of RNA application.

  • mRNA Vaccines: The most famous recent example. Application: Vaccination (e.g., COVID-19 vaccines from Pfizer-BioNTech & Moderna).

    • How it works: Synthetic mRNA is designed to code for a specific viral protein (e.g., the spike protein of SARS-CoV-2). This mRNA is packaged and injected. Our own cells read this mRNA and temporarily produce the viral protein, training our immune system to recognize and fight the real virus without causing the disease.

  • mRNA Therapeutics: Beyond vaccines, mRNA can be used to instruct cells to produce therapeutic proteins. Application: Treating genetic diseases, cancer immunotherapy, and protein replacement therapy.

    • Example: Teaching the body to produce a missing or dysfunctional protein (e.g., for cystic fibrosis or certain metabolic disorders).

  • RNA Interference (RNAi): Using small RNA molecules (like siRNA) to silence specific genes. Application: Targeted drug therapy.

    • Example: The drug Patisiran (Onpattro?) uses siRNA to silence a faulty gene that causes hereditary transthyretin-mediated amyloidosis, a rare disease.

  • Diagnostics: Detecting specific RNA sequences can diagnose diseases. Application: Disease detection (e.g., RT-PCR tests for COVID-19).

    • How it works: The Reverse Transcription-Polymerase Chain Reaction (RT-PCR) test detects the presence of viral RNA, confirming an active infection.

B. Research and Biotechnology

  • Gene Function Studies: Scientists use RNAi to "knock down" or silence specific genes in lab models (cells, plants, animals) to determine what that gene's function is.

  • Gene Editing: In the CRISPR-Cas9 system, a guide RNA (gRNA) is used to direct the Cas9 enzyme to a specific location in the DNA to make a cut. Application: Programmable "GPS" for gene editing.

  • Synthetic Biology: Designing and creating new biological parts and systems. RNA components are often used as sensors, switches, and regulators in synthetic genetic circuits.

C. Other Industries

  • Cosmetics: Some skincare products claim to use RNA or its derivatives as ingredients, with the proposed application of rejuvenating skin cells, though the scientific evidence for efficacy through topical application is often debated.

  • Agriculture: Developing RNA-based pesticides. Application: Crop protection.

    • Example: Spraying plants with RNA designed to silence essential genes in specific insect pests or viruses, killing them or preventing infection in an environmentally targeted way.

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.

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