释义 |
ri·bose \ˈrīˌbōs also -ōz\ noun (-s) Etymology: International Scientific Vocabulary ribonic + -ose : a crystalline aldose sugar of the pentose class C5H10O5 found especially as the d-form as a constituent of many nucleosides (as adenosine, cytidine, guanosine) and obtained usually from ribonucleic acid by hydrolysis or from altrose by degradation |