Uridine 尿嘧啶核苷
Synonym:
尿苷；尿核苷；尿嘧啶核苷; Uridine；Uracil riboside；1-beta-d-ribofuranosyl-uraci；1-beta-d-ribofuranosyluracil；beta-uridine；uridin；1-D-Ribofuranosyl uracil；β-Uridine
Product Description
Molecular Formula: C9H12N2O6
Molecular Weight: 244.2
CAS Number: 58-96-8
Melting Point:
ëmax: 205 nm, 261 nm (pH 7.3)1
Extinction Coefficient: EmM = 9.8 (205 nm), 10.1 (261 nm) (pH 7.3)1
Specific Rotation: +4 °(20 mg/ml, H2O)
Melting Point:
pKa: 9.3; 12.6
Synonyms: 1-â-D-ribofuranosyluracil; uracil-1-â-D-ribofuranoside; uracil riboside
Uridine is the ribonucleoside of the pyrimidine base uracil, which is one of the four bases found in ribonucleic acid (RNA). The monophosphate form of uridine (UMP) is formed from orotate via the intermediate orotidylate.2 Structural analyses of uridine:cytosine (U:C) RNA base pairs in the solid state and uridine:guanine (U:G) base pairs in the solution state have been discussed
Precautions and Disclaimer
For Laboratory Use Only. Not for drug, household or other uses.
Preparation Instructions
This product is soluble in water (50 mg/ml), yielding a clear, colorless solution.
Storage/Stability
Stock solutions of uridine in water at pH 7 are expected to be stable for several days when stored at
Ordering Information
|
Description |
Quantity |
Price(RMB) |
促销价（RMB） |
Cat. no. |
产地 |
|
Uridine |
|
684 |
440 |
U3750 |
Sigma |
|
|
1042 |
723 |
U3750 |
Sigma |