2 3 4 5-tetrahydro-1 1'-biphenyl July 8, 2019 16 32 64 128 2 3 4 5 tetrahydro 1 1 '- biphenyl 2-phenyl-1 2 3 4-tetrahydroisoquinoline 2 5-bis(hydroxymethyl)tetrahydrofuran
