27266-01-9 3,8-Diazabicyclo(3.2.1)octane, 3-methyl-8-(o-nitrobenzoyl)- 3-Methyl-8-(o-nitrobenzoyl)-3,8-diazabicyclo(3.2.1)octane 5-23-03-00462 (Beilstein Handbook Reference) BRN 0623276