p. 8854 - 8863
(2007/10/03)(2S,4aS,7R,8aR)-N-allyl-2-hydroxymethyl-4,4,7-trimethyl-octahydro-1,3-benzoxazine
(3S,6aS,9R,10aR,11aS)-3-phenylselenenylmethyl-6,6,9-trimethyl-decahydro-3H,7H-[1,4]oxazino[3,4-b][1,3]benzoxazine
(3R,6aS,9R,10aR,11aS)-3,6,6,9-tetramethyl-decahydro-3H,7H-[1,4]oxazino[3,4-b][1,3]benzoxazine