Naphthalene 1 2 3 4 tetrahydro 1 phenyl July 8, 2019 16 32 64 128 1 2 3 4-tetrahydro(1-phenylethyl)naphthalene 1 2 3 4 tetrahydro 6 1 phenylethyl naphthalene 1 2 3 4-tetrahydro-5-(1-phenylethyl) naphthalene
