Uracil powder is an organic base, one of the four main bases in RNA, a main pyrimidine component in RNA and a component of various uridylic acids. It is linked with ribose through nucleoside bond to generate uridine, and its triphosphate compound is urinary triphosphate, which is the precursor of uracil in the biosynthesis of ribonucleic acid. Urinary triphosphate as a coenzyme participates in the biosynthesis of some sugars.
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Molecular formula: |
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Inspection |
Standard |
Test Results |
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Appearance |
White to Off-white crystalline powder |
White crystalline powder |
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Assay |
≥99.0% |
99.64% |
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Loss on drying |
≤0.3% |
0.17% |
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Heavy metal(Pb) |
≤10ppm |
Conforms |
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Residue on ignition |
≤0.1% |
0.06% |
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Chloride |
≤100ppm |
Conforms |
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Sufate |
≤0.3% |
Conforms |
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Conclusion |
The result conforms to the enterprise standard as above FOR LABORATORY USE ONLY |
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What is the difference between uracil and thymine?
Uracil powder and thymine are two of the three pyrimidines found in nucleic acids. Uracil only exists in RNA, while thymine only exists in DNA. This can be considered as the main difference between uracil and thymine. The other nitrogen-containing bases found in nucleic acids are adenine, guanine, and cytosine. The complementary base of uracil and thymine is adenine. Cytosine is another uracil that exists in both DNA and RNA. Cytosine pairs with guanine. Each nitrogen-containing base is linked to a pentose sugar, forming five different nucleosides. The pentose can be ribose or deoxyribose. There are two ketone groups at C-2 and C-4 in both uracil and thymine.
What is high uracil?
There are purines and pyrimidines in nucleotides. In the process of nucleotide metabolism, purines make up DNA and pyrimidines make up RNA, which will lead to high uracil or high urine purines in the future.
High urine purine usually causes gout and other symptoms, and the problem is more serious. And high uracil usually makes people feel better, and there are no obvious adverse symptoms in clinic.
What is the function of uracil?
Uracil is a base that exists in DNA and RNA and has multiple functions in organisms, including being a component of DNA and RNA, participating in the transmission of genetic information, and participating in protein synthesis. These functions make uracil a part of maintaining biological life:
1. Participate in the synthesis of protein: Uracil also plays an important role in the synthesis of protein. It is a component of tRNA molecule, which is responsible for bringing amino acids to the polypeptide chain being synthesized. Therefore, the existence of uracil is very important for the synthesis of protein.
2. Participate in the transmission of genetic information: uracil plays a key role in the process of DNA replication. When DNA is damaged, uracil can be recognized by repair enzymes and replaced by thymine, thus maintaining the stability of genetic information. In addition, uracil also participates in RNA splicing process, connecting exons to introns to form mature mRNA molecules.
3. As a component of DNA and RNA: Uracil powder is a component of DNA and RNA molecules, and together with thymine and cytosine, it forms the basic skeleton of DNA and RNA.
A variety of shipping methods for you to choose
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Transportation Time |
Shipping method |
Cargo weight requirements |
Advantage |
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3-7 days |
DHL,Germany DHL,Germany DPD, |
Suitable for under 50kg. |
We have warehouses in Germany and California, USA, |
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7-15 days |
By Air |
Suitable for more than 50kg. |
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15-60 days |
By Sea |
Suitable for more than 500kg. |
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