Lysidine; 2-lysyl-cytidine; k2C; L
<a href="//commons.wikimedia.org/wiki/User:Yikrazuul" title="User:Yikrazuul">Yikrazuul</a>
2010-04-23
<span class="int-own-work" lang="en">Own work</span>; <a class="external mw-magiclink-pmid" rel="nofollow" href="//www.ncbi.nlm.nih.gov/pubmed/17173027?dopt=Abstract">PMID 17173027</a>