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. 2014 Jun 23;5(9):983–988. doi: 10.1021/ml500156v

Table 2. In Vitro COXI and COXII Inhibition by the New Cyclooxygenase-2 Selective Inhibitora.

   
+ porcine liver esterase
compd CoxI CoxII CoxI CoxII SIb
ANT–MP no inhibition 1.0 ± 0.04 (100%) no inhibition 1.0 ± 0.09 (100%) Cox II selective
ANT 26 ± 1.8 (100%) 42 ± 1.1 (100%)     0.6
Celecoxib 3027 0.0527     600
a

Values represent IC50 (μM) and % inhibition at saturation.

b

In vitro COXII selectivity index (CoxI IC50/CoxII IC50) calculated in the absence of PLE.