Ribonucleosides: Nucleosides in which the purine or pyrimidine base is combined with ribose. (Dorland, 28th ed)
Nucleotides in which the purine or pyrimidine base is combined with ribose. (Dorland, 28th ed)
Purine or pyrimidine bases attached to a ribose or deoxyribose. (From King & Stansfield, A Dictionary of Genetics, 4th ed)
A purine nucleoside that has hypoxanthine linked by the N9 nitrogen to the C1 carbon of ribose. It is an intermediate in the degradation of ...
A purine or pyrimidine base bonded to DEOXYRIBOSE.
High molecular weight polymers containing a mixture of purine and pyrimidine nucleotides chained together by ribose or deoxyribose linkages.
A purine or pyrimidine base bonded to a DEOXYRIBOSE containing a bond to a phosphate group.
Pairing of purine and pyrimidine bases by hydrogen bonding in double-stranded DNA or RNA.