Sutro Biopharma, Inc.
1-(4-(AMINOMETHYL)BENZYL)-2-BUTYL-2H-PYRAZOLO[3,4-C]QUINOLIN-4-AMINE DERIVATIVES AND RELATED COMPOUNDS AS TOLL-LIKE RECEPTOR (TLR) 7/8 AGONISTS, AS WELL AS ANTIBODY DRUG CONJUGATES THEREOF FOR USE IN CANCER THERAPY AND DIAGNOSIS

Abstract:

1-(4-(aminomethyl)benzyl)-2-butyl-2H-pyrazolo[3,4-c]quinolin-4-amine derivatives thereof and related compounds of formula (I) as toll-like receptor (TLR) 7/8 agonists for cancer therapy. Linker payload compounds thereof, and antibody conjugates thereof for cancer diagnosis. The present description discloses the synthesis and characterisation of exemplary compounds as well as pharmacological data thereof (e.g. pages 145 to 156; examples 1 to 3; biological examples 1 to 6; tables 1 and 2). ##STR00001##