preferred_name: 4-methylumbelliferone sulfate + phenol <=> phenyl sulfate + 4-methylumbelliferone
preferred_name_lc: 4-methylumbelliferone sulfate + phenol <=> phenyl sulfate + 4-methylumbelliferone
label: 4-methylumbelliferone sulfate + phenol <=> phenyl sulfate + 4-methylumbelliferone
label_lc: 4-methylumbelliferone sulfate + phenol <=> phenyl sulfate + 4-methylumbelliferone