Details
| Stereochemistry | ABSOLUTE |
| Molecular Formula | C10H10N4O4 |
| Molecular Weight | 250.2108 |
| Optical Activity | UNSPECIFIED |
| Defined Stereocenters | 4 / 4 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
OC[C@H]1O[C@H]([C@@H]2O[C@H]12)N3C=NC4=C3N=CNC4=O
InChI
InChIKey=WDIGUIIOGAEQHN-KQYNXXCUSA-N
InChI=1S/C10H10N4O4/c15-1-4-6-7(18-6)10(17-4)14-3-13-5-8(14)11-2-12-9(5)16/h2-4,6-7,10,15H,1H2,(H,11,12,16)/t4-,6-,7-,10-/m1/s1
| Molecular Formula | C10H10N4O4 |
| Molecular Weight | 250.2108 |
| Charge | 0 |
| Count |
|
| Stereochemistry | ABSOLUTE |
| Additional Stereochemistry | No |
| Defined Stereocenters | 4 / 4 |
| E/Z Centers | 0 |
| Optical Activity | UNSPECIFIED |
Approval Year
| Substance Class |
Chemical
Created
by
admin
on
Edited
Mon Mar 31 21:18:39 GMT 2025
by
admin
on
Mon Mar 31 21:18:39 GMT 2025
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| Record UNII |
8484S7DCT5
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| Record Status |
Validated (UNII)
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| Record Version |
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| Code System | Code | Type | Description | ||
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135569030
Created by
admin on Mon Mar 31 21:18:39 GMT 2025 , Edited by admin on Mon Mar 31 21:18:39 GMT 2025
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31766-13-9
Created by
admin on Mon Mar 31 21:18:39 GMT 2025 , Edited by admin on Mon Mar 31 21:18:39 GMT 2025
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DTXSID20747041
Created by
admin on Mon Mar 31 21:18:39 GMT 2025 , Edited by admin on Mon Mar 31 21:18:39 GMT 2025
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8484S7DCT5
Created by
admin on Mon Mar 31 21:18:39 GMT 2025 , Edited by admin on Mon Mar 31 21:18:39 GMT 2025
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PRIMARY |
| Related Record | Type | Details | ||
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PARENT -> IMPURITY |
In the chromatogram obtained with solution (2), the following peaks are eluted at the following relative retention with reference to didanosine (retention time about 13-15 min): impurity E about 0.5.
In the chromatogram obtained with solution (3) the area of any peak corresponding to impurity A (hypoxanthine) is not greater than the area of the principal peak obtained with solution (1) (0.5%). The area of any individual peak corresponding to impurities E not greater than 0.2 times the area of the principal peak obtained with solution (4) (0.2%).
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP
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