3-(4-(1-Piperidinyl)-2-butynyl)-1,8,8-trimethyl-3-azabicyclo(3.2.1)octane-2,4-dione 3-AZABICYCLO(3.2.1)OCTANE-2,4-DIONE, 3-(4-(1-PIPERIDINYL)-2-BUTYNYL)-1,8,8-TRIME 3-Azabicyclo(3.2.1)octane-2,4-dione, 3-(4-(1-piperidinyl)-2-butynyl)-1,8,8-trimethyl- 49832-50-0 BRN 1493951