preferred_name: a 1,2-diacylglycerol + H2O => a 2-acylglycerol + a carboxylate + H(+)
preferred_name_lc: a 1,2-diacylglycerol + h2o => a 2-acylglycerol + a carboxylate + h(+)
label: a 1,2-diacylglycerol + H2O => a 2-acylglycerol + a carboxylate + H(+)
label_lc: a 1,2-diacylglycerol + h2o => a 2-acylglycerol + a carboxylate + h(+)