??.z%R ?0?0?0?0 W?? ?? T ?]?S ?0?0?0 ?QHrt^ DOI URL ?SW???e "Expected Physiological Activity Derivatives: Preparation of the New Designed cis-6-Hexyl-5-methoxy-3,4-ditiglyloxychroman and trans-4-Isopropylamino-6-methoxycarbonyl- 3-tiglyloxychroman Compounds." "Takeshi KOIKE" "Bulletin of Showa Pharmaceutical University [ -f?T???y'Yf[0}??] " 55 1-13 2021 ?SW???e "A New Interesting Phenolic Compound from the Resin of Dracaena draco" "Takeshi Koike" "Bulletin of Showa Pharmaceutical University" 48 1-11 2014 lQ??yr1?lQ1XA ?e???0?0?0?0?0?0?0?0n?c?0?0?0?0?0STir?Ss0]0?0?0 g?RbRh0Y0?0????b_b?O2?dR&Ns0k0Lv0}??0?0?0?0?0?0??\dR "Seisho Tobinaga, Satoshi Onodera, Takeshi Koike, and Akito Takano," "Jpn. Kokai Tokkyo Koho (A)" "JP 2006" "241078 A" 2006