英文别名
(2-TB-5-12)-4-acetyl-5-methyl-2,2c-diphenoxy-2t,3r-diphenyl-2,3-dihydro-2λ5-[1,2]oxaphosphole;1-(5-methyl-2,2-diphenoxy-2,3-diphenyl-3H-1,2lambda5-oxaphosphol-4-yl)ethanone;1-(5-methyl-2,2-diphenoxy-2,3-diphenyl-3H-1,2λ5-oxaphosphol-4-yl)ethanone