3MXH|1|R|C2E|1 C2E 3MXH|1|R|MG|2 MG ion 3MXH|1|R|MG|4 MG ion 3MXH|1|R|MG|5 MG ion 3MXH|1|P|MG|99 MG ion 3MXH|1|R|MG|670 MG ion