3,8-Diazabicyclo(3.2.1)octane, 3-((2',2'-diphenyl-3'-hydroxy)propionyl)-8-methyl- 3-((2',2'-Diphenyl-3'-hydroxy)propionyl)-8-methyl-3,8-diazabicyclo(3.2.1)octane 5-23-03-00464 (Beilstein Handbook Reference) 63978-03-0 BRN 0570198