| 主权项 |
1. A salt comprising an ion of the Formula (I):wherein:
R1a, R1b, R1c, R2a, R2b, R3a, R3b, R5a, R5b, R6a, and R6b, are, independently, H, optionally substituted C1-C6 alkyl, or R2a and R2b, R3a and R3b, or R5a and R5b, may cooperate to form a cycloalkyl; and R4a and R4b are, independently, optionally substituted C1-C6 alkyl, provided that at least one of R4a, R4b, R5a, R5b, R6a, and R6b is C1-C6 alkyl substituted with at least one hydroxy group or amino group. |
