preferred_name: an N-[omega-(9Z,12Z-octadecadienoyloxy)-O-ultra-long chain fatty acyl]-sphingoid base + a diacylglycerol => an N-(omega-hydroxy-ultra-long chain fatty acyl)-sphingoid base + a (9Z,12Z)-octadecadienoyl-containing triacyl-sn-glycerol
preferred_name_lc: an n-[omega-(9z,12z-octadecadienoyloxy)-o-ultra-long chain fatty acyl]-sphingoid base + a diacylglycerol => an n-(omega-hydroxy-ultra-long chain fatty acyl)-sphingoid base + a (9z,12z)-octadecadienoyl-containing triacyl-sn-glycerol
label: an N-[omega-(9Z,12Z-octadecadienoyloxy)-O-ultra-long chain fatty acyl]-sphingoid base + a diacylglycerol => an N-(omega-hydroxy-ultra-long chain fatty acyl)-sphingoid base + a (9Z,12Z)-octadecadienoyl-containing triacyl-sn-glycerol
label_lc: an n-[omega-(9z,12z-octadecadienoyloxy)-o-ultra-long chain fatty acyl]-sphingoid base + a diacylglycerol => an n-(omega-hydroxy-ultra-long chain fatty acyl)-sphingoid base + a (9z,12z)-octadecadienoyl-containing triacyl-sn-glycerol