| 释义 |
cytidine Biochem.|ˈsaɪtɪdiːn|
[ad. G. cytidin (P. A. Levene and W. A. Jacobs 1910, in Ber. d. Deut. Chem. Ges. 3152), f. as cytaster + -idine.]
A nucleoside, C9H13N5O5, composed of cytosine and ribose and obtained by the hydrolysis of ribonucleic acid.
1911Jrnl. Chem. Soc. C. i. 96 On partial hydrolysis of nucleic acid with ammonia, cytidine, C9H13O5N3, is obtained. 1958Oxf. Univ. Gaz. 23 Apr. 894 An investigation into the metabolism of cytidine nucleotides, with special reference to cytidine diphosphate polyols. |