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. 2020 Oct 22;334:109300. doi: 10.1016/j.cbi.2020.109300

Table 1.

SPR based equilibrium dissociation constants (KD) and kinetic parameters for the interaction of Aβ1-42 with SA, CH and CO using the BIA evaluation v.4.1 software. Data reported were obtained through SPR analyses using small molecules as analyte on immobilized Aβ1-42.

kon (M−1s−1 × 104) koff (s−1 × 10−3) KD (μM)
Sanguinarine (SA) 13.1 6.07 463
Cheletrine (CH) 5.14 19.7 3.83∗10 3
Coralyne (CO) 983 11.4 11.6