134332-63-1 3-Ethyl-6-methoxy-5-methyl-2-(2-((3E)-3-methyl-4-phenyl-3-butenyl)-4-oxazolyl)-4H-pyran-4-one 4H-Pyran-4-one, 3-ethyl-6-methoxy-5-methyl-2-(2-((3E)-3-methyl-4-phenyl-3-butenyl)-4-oxazolyl)- 4H-Pyran-4-one, 3-ethyl-6-methoxy-5-methyl-2-(2-(3-methyl-4-phenyl-3-butenyl)-4-oxazolyl)-, (E)- NSC 650914 Phenoxan