Patent ID: 11884668
Assignee: KING FAISAL UNIVERSITY
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 2:
3. The compound of claim 2, or a pharmaceutically acceptable salt or stereoisomer thereof, wherein:
R3 is NH(CH2)3NR7R8;
R7 is C1-C6 alkyl; and
R8 is C1-C6 alkyl; or
R7 and R8, taken together with the nitrogen atom to which they are attached, form a nitrogen-containing heterocyclyl, wherein the nitrogen-containing heterocyclyl is optionally substituted with one, two, or three substituents independently selected from the group consisting of halogen, C1-C6 alkyl, C1-C6 trihaloalkyl, OH, and OC1-C6 alkyl.