产品说明书:
Synonym : 1-(2-Deoxy-β-D-ribofuranosyl)-5-methyluracil
1-(2-Deoxy-β-D-ribofuranosyl)thymine
dT
Thymine deoxyriboside
Molecular Formula : C 10 H 14 N 2 O 5
Molecular Weight : 242.23
CAS Number : 50-89-5
Properties :
Assay…………………………………………………………………………………. ≥ 99%
mp ……………………………………………………………………………………….186-188 °C(lit.)
TEST |
SPECIFICATION |
APPEARANCE |
WHITE POWDER |
SOLUBILITY |
CLEAR COLORLESS SOLUTION AT 200 MG PLUS 4 ML OF WATER |
ULTRAVIOLET/VISIBLE SPECTRUM |
EMM = 9.5 TO 9.7 AT LAMBDA MAX 267 TO 268 NM AT PH 7.0 |
PURITY BY HPLC |
MINIMUM 99% |
RECOMMENDED RETEST |
5 YEARS |
|
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