乙酰基次氟酸酯

(2-acetamido-9,10-dioxoanthracen-1-yl) acetate

1-乙酰基-1H-噻吩并[3,2-c]吡唑-5-羧酸甲酯

4-(1'-anilinoethylideno)-3-methyl-1-phenylpyrazolin-5-one

Phenyl-1 dimethyl-3,4 pyrazolo<3,4-b>quinoleine