2-methyl-1,2,3,4-tetrahydronaphthalene 3877-19-8 InChI=1/C11H14/c1-9-6-7-10-4-2-3-5-11(10)8-9/h2-5,9H,6-8H2,1H naphthalene, 1,2,3,4-tetrahydro-2-methyl-