1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-((E)-alpha-methylstyryl)naphthalene 75078-91-0 Arotinoid Naphthalene, 1,2,3,4-tetrahydro-1,1,4,4-tetramethyl-6-((1E)-1-methyl-2-phenylethenyl)- Naphthalene, 1,2,3,4-tetrahydro-1,1,4,4-tetramethyl-6-(1-methyl-2-phenylethenyl)-, (E)- Ro 15-0778 Temarotene Temarotene [INN] Temaroteno [Spanish] Temarotenum [Latin]