Table 2.

Extraction of metal ions into hexane

Metal ion	Hinokitiol	C2d	P	N
200 nM 59Fe2+	34.7 ± 0.5	0 ± 0.1	< 0.0005	3
200 nM 59Fe3+	11.0 ± 0.5	0 ± 0.3	< 0.0005	3
350 nM 54Mn2+	0 ± 0.60	0 ± 0.58	0.985	3
10 μM Fe2+	145 ± 89	− 5.5 ± 4.6	0.0006	6
100 μM Cd2+	0.04 ± 0.02	− 0.001 ± 0	0.0028	3
100 μM Pb2+	0.181 ± 0.14	0.01 ± 0.1240	0.0039	6
100 μM Mn2+	0.014 ± 0.01	0 ± 0.002	0.0032	6
100 μM Cu1+	0.02 ± 0.012	0.005 ± 0.006	0.0038	6
100 μM VO2+	0.003 ± 0.002	− 0.001 ± 0.006	0.086	6
100 μM Zn2+	0.016 ± 0.026	− 0.008 ± 0.008	0.009	6
100 μM Cu2+	0.002 ± 0.01	− 0.009 ± 0.002	0.009	6
100 μM Co2+	0.031 ± 0.016	− 0.003 ± 0.004	0.17	6
100 μM Ni2+	− 0.013 ± 0.004	− 0.012 ± 0.002	0.51	6

The top 3 rows of data come from Fig. 5; the next 2 rows, from Supplementary Figs. S3, S4. Remaining rows came from similar analyses (not shown)