乙基[3-(4-氯苯基)-2H-1,4-苯并恶嗪-6-基]乙酸酯

ethyl 2-[3-(4-bromophenyl)-2H-1,4-benzoxazin-6-yl]acetate

乙基[3-(4-甲基苯基)-2H-1,4-苯并恶嗪-6-基]乙酸酯

2-[3-(4-chlorophenyl)-2H-1,4-benzoxazin-6-yl]acetic acid

2-[3-(4-bromophenyl)-2H-1,4-benzoxazin-6-yl]acetic acid