Cheng C.-Y.LING-WEI HSINTao P.-L.2021-07-072021-07-07199610161015https://www.scopus.com/inward/record.uri?eid=2-s2.0-0029946768&partnerID=40&md5=f8a52d916c8d0573cb48d4c1b7fdb7b9https://scholars.lib.ntu.edu.tw/handle/123456789/570505Synthesis of 1,4-bis [(17-normorphinyl)methyl]cubane, a morphine dimer linked by cubanejournal article2-s2.0-0029946768