COc1cc([C@H]2[NH2+]NC(=S)N2c2ccccc2)cc(OC)c1OC mol25658 1_1 COc1cc([C@H]2NNC(=[SH+])N2c2ccccc2)cc(OC)c1OC mol25658 1_2 COc1cc([C@H]2[NH2+]NC(=[SH+])N2c2ccccc2)cc(OC)c1OC mol25658 2_1