SIGMA-2 REZEPTOREN ALS BIOMARKIERER DER TUMORZELLENPROLIFERATION

摘要

PCT No. PCT/US97/04403 Sec. 371 Date Sep. 17, 1998 Sec. 102(e) Date Sep. 17, 1998 PCT Filed Mar. 19, 1997 PCT Pub. No. WO97/34892 PCT Pub. Date Sep. 25, 1997The invention provides detectably-labeled compounds of formula (I): wherein A, B, C, D, E, F, R, X, Y and Z have any of the meanings given in the specification, and their pharmaceutically acceptable salts, are useful in competitive assays to assay for the presence of sigma 2 receptors. Also disclosed are pharmaceutical compositions containing such a compound of formula (I), methods for their use and intermediates useful for preparing such compounds of formula (I).