| 主权项 |
1. A compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein R1 is hydrogen, cyano, halogen, optionally substituted lower alkyl, optionally substituted alkoxy, optionally substituted amino, optionally substituted aryl, optionally substituted heterocycloalkyl, or optionally substituted heteroaryl; R2, R3, R4, and R5 are hydrogen; R6, R7, R8, and R10 are independently hydrogen, cyano, sulfanyl, or halo; R9 is optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted heterocycloalkyl, optionally substituted aryl, or optionally substituted heteroaryl; and R11 is hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted heterocycloalkyl, optionally substituted aryl, or optionally substituted heteroaryl. |
