 |
|
 |
 |
¦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 ) |
|
|
 |
| ¦Â-Thymidine |
| CAS: |
50-89-5 |
| Molecular Formula: |
C10H15N2O5 |
| Molecular weight: |
242.23 |
| Appearance: |
white or almost white crystalline powderAppearance of |
| Structural Formula: |
 |
| solution: |
clear,colourless |
| Melting range: |
185-190¡æ |
| Loss on drying: |
nmt0,5% |
| Spectral ratio: |
A250/A260 0.63-0.67 A280/A260 0.70-0.74 |
| Assay(spectrophotom): |
98.0-102.0% |
| Purity: |
99%min (HPLC) |
| Heavy metals(as Pb): |
nmt10ppm |
Residue on ignition
(sulphated ash): |
nmt0.1% |
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