Eight new monoterpenoid indole and quinoline alkaloids, scholarisines H-O (1-8), together with six known analogues, were isolated from seven-year stored leaves of Alstonia scholaris. Their structures were elucidated on the basis of comprehensive spectroscopic data and X-ray diffraction. The obtained compounds were presumably derived from the known precursors by mild oxidation during the post-harvest storage. © 2014 Elsevier Ltd. All rights reserved.