9-cyclohex-2-en-1-ylpurin-6-amine

4,5,6,7-tetrahydro-1,3-benzodithiol-2-one

1-benzyl-3H-indol-2-one

9-cyclohex-2-en-1-yl-3H-purin-6-one

N,N-diethylcyclohex-2-en-1-amine