153681-81-3
1,2-dihydro-4-phenylquinazoline-2-carboxylic acid
→
~74%
89242-54-6
4-phenylquinazoline-2-carboxylic acid
85-99-4
Alpha-苯酰乙酰苯胺
2835-77-0
2-氨基二苯甲酮