Patent ID: 7723519

Claim:
A compound having the structure (I) wherein A is a substituted or unsubstituted phenyl; comprises a 1, 2, 3, 4-tetrahydronaphthalene ring; R 2 is a C 1-10 hydrocarbon group substituent or two R 2 together may form a fused ring system, said hydrocarbon group and said fused ring system optionally containing one or more O, N, S, or Se heteroatoms, or R 2 is a hydroxyl or amino group, o is an integer from 0 to 4, the upper limit of o bounded by the number of available substitutent sites on said optionally heterocyclic 5 or 6 membered aromatic ring structure; n is 1; R 1 is an unsubstituted alkyl; p is 1 to 4; or a derivative thereof that is a salt derivative or an amide derivative.