butane-2,3-dione-mono-(O-benzoyl oxime )

(1RS,2RS)-(+/-)-1,2-diphenyl-1,2-propandiol

2,4-diphenyl-hexa-2c,4ξ-diene

葑酮

N-acetyl-N'-benzoyl-N-(2,4-dibromo-phenyl)-hydrazine