N-[4-[(吡啶-2-基氨基)磺酰基]苯基]-乙酰胺

7-methoxy-2-methyl-3-phenylchromen-4-one

2-(2-oxo-1,3-benzothiazol-3-yl)ethyl acetate

(2,4,5-triacetyloxy-3,6-dioxocyclohexa-1,4-dien-1-yl) acetate

N-乙酰基寻霉素A