preferred_name: presqualene phosphate + phosphate + H(+) => presqualene diphosphate + H2O
preferred_name_lc: presqualene phosphate + phosphate + h(+) => presqualene diphosphate + h2o
label: presqualene phosphate + phosphate + H(+) => presqualene diphosphate + H2O
label_lc: presqualene phosphate + phosphate + h(+) => presqualene diphosphate + h2o