[1]. Seiji Yamaguchi, et al. Absolute structures of some naturally occurring isopropenyldihydrobenzofurans, remirol, remiridiol, angenomalin, and isoangenomalin. J Org Chem. 2003 Aug 8;68(16):6274-8.
[2]. Seiji Yamaguchi, et al. Absolute structures of some naturally occurring isopropenyldihydrobenzofurans, remirol, remiridiol, angenomalin, and isoangenomalin. J Org Chem. 2003 Aug 8;68(16):6274-8.