Two novel diterpene quinones with rearranged abietane skeletons, aegyptinones A (1) and B (2), have been isolated from the antimicrobial petrol extract of Salvia aegyptiaca L. roots. Their structures have been established primarily by interpretation of detailed NMR data obtained from the experiments COSY, NOESY, INAPT, and QUAT, as well as other spectroscopic evidence. The structure of 1 was further confirmed by single-crystal X-ray analysis.