1876 J. HarleyRoyle's Man. Materia Med. (ed. 6) 437 According to Flückiger, 100 parts [of Euphorbium] contain..22 of Euphorbon.
1889 H. F. Morley & M. M. P. MuirWatts' Dict. Chem.Euphorbone, C20H36O. Extracted from Euphorbium by light petroleum at 70° and crystallised from alcohol-ether.
This entry has not yet been fully updated (first published 1891; most recently modified version published online December 2020).