COC(=O)c1c(c2c(o1)c3ccccc3s2)O 3299 IC50 > 10000 nM 10403 8 P00735 Thrombin COc1c2c(c3ccccc3s2)oc1C(=O)OC 3307 IC50 > 10000 nM 10403 8 P00735 Thrombin CN(C)C(=O)Oc1c2c(c3ccccc3s2)oc1C(=O)OC 3200 IC50 > 10000 nM 10403 8 P00735 Thrombin