preferred_name: a triacylglycerol + all-trans-retinol = an all-trans-retinyl ester + a 1,3-diacylglycerol
preferred_name_lc: a triacylglycerol + all-trans-retinol = an all-trans-retinyl ester + a 1,3-diacylglycerol
label: a triacylglycerol + all-trans-retinol = an all-trans-retinyl ester + a 1,3-diacylglycerol
label_lc: a triacylglycerol + all-trans-retinol = an all-trans-retinyl ester + a 1,3-diacylglycerol