Camptothecin was coupled with 2-furonic acid, pyridinecarboxylicacid, niacin and isonicotinic acid through ester bond.
喜树碱与呋喃甲酸、吡啶甲酸、烟酸和异烟酸通过酯键进行偶联。
2
A new reversed phase high performance liquid chromatography method is described for the simultaneous determination of pyridine, 2-aminopyridine, 2-methylpyridine and 2-pyridinecarboxylicacid.