2-Butenoic acid, 2-(benzoyloxy)-4-oxo-4-phenyl-, methyl ester, (Z)-
CAS No. 84302-13-6
113969-43-0 113969-43-0
2,3,5,9-四甲基-7H-呋喃[3,2-G]苯并吡喃-7-酮
Miragel 116788-62-6