50-00-0
甲醛
+
134-81-6
联苯甲酰
→
~96%
15121-78-5
2,3-dihydroxy-1,2-diphenylpropan-1-one
119-53-9
2-羟基-2-苯基苯乙酮
5783-77-7
phenyl-(4-phenyl-1,3-dioxolan-4-yl)methanone