 |
|
 |
 |
¦Â-Thymidine |
|
5-Methyluridine |
|
Uridine |
|
Cytidine |
|
Adenosine |
|
2',3',5'-Triacetylguanosine |
|
2',3',5'-Triacetylinosine |
|
2',3',5'-Tri-O-acetyluridine |
|
2',3'-O-Isopropylideneadenosine |
|
2,2'-anhydro-uridine |
|
2,2'-Anhydro-(-D-arabinofuranosyl)Cytidine |
|
2,2'-anhydro-5-methyluridine |
|
Adenine |
|
Hypoxanthine |
|
Cytidylic acid |
|
Propionyl bromide |
|
6,7-dihydroxycoumarin |
|
Flunmin Meglumine |
|
2'-Deoxyuridine |
|
2'-Deoxyadenosine |
|
2'-Deoxyguanosine |
|
2'-Deoxycytidine |
|
Cholesterol( synthesis ) |
|
|
 |
| Uridine |
| CAS: |
58-96-8 |
| Molecular formula: |
C9H12N2O6 |
| Molecular weight: |
244.21 |
| Appearance: |
white or almost white crystalline powder |
| Structural Formula: |
 |
| Appearance of solution: |
clear,colourless |
| Melting range: |
210-217¡æ |
| Loss on drying: |
nmt0,5% |
Spectral ratio:
|
A250/A260 0.72-0.76 A280/A260 0.34-0.38 |
| Assay(spectrophotom): |
98.0-102.0% |
| Purity: |
99%min (HPLC) |
| Heavy metals(as Pb): |
nmt10ppm |
| Residue on ignition(sulphated ash): |
nmt0.1% |
|
|
|
