Patent ID: 9394338
Filing Date: 2016-07-19
CPC Classification: A61K,A61P,A61Q,C07K

Claim Text:
1. A compound of formula I: wherein: each R each R R Z is —NH—, —O—, or —S—; X is —S— or absent, R and R 7 is H; or X is absent, and R 3 and R 7 together with the atoms to which they are attached form a heterocycle, wherein the heterocycle is optionally substituted with one or more groups selected from oxo (═O), (C 1 -C 6 )alkyl, (C 3 -C 8 )cycloalkyl, aryl(C 1 -C 6 )alkyl and heteroaryl(C 1 -C 6 ) alkyl; each R R R Y is —CH or a salt thereof; provided the compound of formula I is not a compound of formula: