Pyrimidine Derivatives and Purine Bases in Soils
نویسندگان
چکیده
منابع مشابه
Pyrimidine Derivatives and Purine Bases in Soils
In earlier papers the presence of protein decomposition products in soils was reported and it was shown that in soils the changes occurring in the decay of such plant and animal materials as get into the soil are similar to the changes occuring under other conditions in the laboratory or in nature. The presence of arginine and histidine in soils was definitely established by isolating these deg...
متن کاملPyrimidine Derivatives and Purine Bases in Soils
In earlier papers the presence of protein decomposition products in soils was reported and it was shown that in soils the changes occurring in the decay of such plant and animal materials as get into the soil are similar to the changes occuring under other conditions in the laboratory or in nature. The presence of arginine and histidine in soils was definitely established by isolating these deg...
متن کاملPyrimidine Derivatives and Purine Bases in Soils
In earlier papers the presence of protein decomposition products in soils was reported and it was shown that in soils the changes occurring in the decay of such plant and animal materials as get into the soil are similar to the changes occuring under other conditions in the laboratory or in nature. The presence of arginine and histidine in soils was definitely established by isolating these deg...
متن کاملConcentrations of purine nucleotides and purine and pyrimidine bases in cerebrospinal fluid of neurologically healthy children.
The concentrations of the nucleotides AMP and IMP, the nucleosides adenosine, guanosine and inosine, the purine bases adenine, guanine, hypoxanthine and xanthine, urate, and the pyrimidine bases cytosine, thymine and uracil were determined by high performance liquid chromatography in the cerebrospinal fluid of 63 children aged between 1 month and 13 years who showed no sign of neurological dise...
متن کاملCoronary vasodilator properties of purine and pyrimidine derivatives.
The vasodilator potency of the adenine nucleotides has been quantitated. Adenosine and AMP were found to be of equal potency and approximately one fourth as effective as ADP and ATP in increasing coronary blood flow. With the exception of UTP, which was also one fourth as potent as ATP, the derivatives of the hypoxanthine, guanine, cytosine and unveil bases lacked vasodilator properties. An inc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1910
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)91509-7