label: 9-hydroxy-octadecanoate + a triacylglycerol <=> 9-(acyloxy)-octadecanoate + a 2,3-diacyl-sn-glycerol
label_lc: 9-hydroxy-octadecanoate + a triacylglycerol <=> 9-(acyloxy)-octadecanoate + a 2,3-diacyl-sn-glycerol