41958-50-3 5-20-08-00188 (Beilstein Handbook Reference) BRN 1387043 ISOQUINOLINE, 1,2,3,4-TETRAHYDRO-6-tert-BUTYL-2,3-DIMETHYL-4-PHENYL-, (E)- Isoquinoline, 6-tert-butyl-2,3-dimethyl-4-phenyl-1,2,3,4-tetrahydro-, (E)- trans-6-tert-Butyl-2,3-dimethyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline