Nucleosides and nucleotides of the cold acid-soluble portion of the blood of steers.
نویسندگان
چکیده
The ultraviolet absorption spectrum of the cold acid-soluble portion of the blood of steers had a maximum absorption at 297 nanometers. This unusual spectrum was due to the large amount of uric acid riboside that was present. It accounted for over 96% of the material absorbing at 290 nm and for about 50% of the material absorbing at 260 nanometers. Other ultraviolet absorbing compounds present in the acid-soluble fraction were uric acid, AMp3, NADP, ADP, uric acid ribotide, ATP, GTP, UTP and unidentified compounds of UDP. (
منابع مشابه
ATTEMPTED SYNTHESIS OF 5' - DEOXY - 5' - PHOSPHONO - ISOCYTIDINE SYNTHESIS OF PHOSPHONIC ACID DERIVATIVES OF ACYCLO - NUCLEOSIDES. PREPARATION OF 1- ?- D- ARABINOFURANOSYL PYRIMIDINES
The synthesis of 5' - deoxynucleoside 5' - phosphonates which contains a 5' - CP bond in place of the 5' -COP bond of the naturally occuring nucleotides is described. The preparation of phosphonate derivatives of acyclo - nucleosides and a simple method for the conversion of 1-? -D-ribofuranosyl pyrimidines to the corresponding 1-? -D-arabinofuranosyl pyrimidines are also explained
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ورودعنوان ژورنال:
- Journal of animal science
دوره 41 6 شماره
صفحات -
تاریخ انتشار 1975