Comparative Studies on the Interaction of Cochinchinenin A and Loureirin B with Bovine Serum Albumin

Table 2

The binding constants and thermodynamic parameters of CA-BSA and LB-BSA systems at different temperatures.

Compound	𝑇; (K)	𝐾𝐴; (Lmol^−1)	𝑛	𝑅	Δ𝐺; (kJmol^−1)	Δ𝐻; (kJmol^−1)	Δ𝑆; (Jmol^−1k^−1)
	288	8.905 × 10^3	0.837	0.9932	−21.78
CA	298	9.184 × 10^3	0.850	0.9979	−22.61
	310	8.992 × 10^3	0.863	0.9997	−23.47
	288	3.278 × 10^5	1.139	0.9705	−30.41
LB	298	2.866 × 10^5	1.140	0.9988	−31.13	−13.54	58.749
	310	2.199 × 10^5	1.152	0.9950	−31.71

𝑅 is the correlation coefficient.