p. 939 - 941
(2007/10/02)(2R,5S)-2-Azidomethyl-2-benzyl-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazine
(2S,5S)-2-Benzyl-2-bromomethyl-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazine
(2R,5S)-2-Benzyl-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazine
benzyl chloroformate
C-((2R,5S)-2-Benzyl-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazin-2-yl)-methylamine