[1] Mem Sloan Kettering Canc Ctr, Lab Chem & Chem Genet, Tri Inst Training Program Chem Biol, New York, NY 10021 USA
[2] Cornell Univ, Weill Med Coll, Lab Chem & Chem Genet, Dept Pharmacol, Ithaca, NY 14853 USA
[3] Mem Sloan Kettering Canc Ctr, Lab Chem & Chem Genet, Mol Pharmacol & Chem Program, New York, NY 10021 USA