benzopyrano,benzoxazine,benzoxazin,oxazin,oxazine
Oxazin
106939-34-8Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate
880172-24-7Spiro[2H-pyran-2,2'-[2H]pyrido[4,3-e][1,3]oxazine]-3,4,5-triol,3,3',4,4',5,6-hexahydro-5',6-bis(hydroxymethyl)-8'-methyl-,(2R,3R,4S,5S,6R)-