Synonyms: L 1806;BRN 0248403;Dihydro-5,5-diphenyl-2H-1,3-oxazine-2,4(3H)-dione;2H-1,3-Oxazine-2,4(3H)-dione, dihydro-5,5-diphenyl-;Diidro-5,5-difenil-2H-1,3-ossazin-2,4(3H)-dione [Italian];LS-99933;Diidro-5,5-difenil-2H-1,3-ossazin-2,4(3H)-dione;92856-07-0