Synonyms: 1,4-Naphthalenedicarboxylicacid, 1,2,3,4-tetrahydro-1-phenyl-, bis(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)ester, stereoisomer; 1aH,5aH-Tropan-3a-ol, trans-1,2,3,4-tetrahydro-1-phenyl-1,4-naphthalenedicarboxylate(ester) (2:1) (8CI); a-Belladonnine; a-Isatropic acid di-a-tropanyl ester