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Ethoxymethylenemalononitrile

2-Furoyl chloride

Andrographolide

2-Amino-3-methylbenzoic acid

2-(Chloromethyl)-4-methylquinazoline

1，2-Epoxyhexane

1，1''-Carbonyldipyrrolidine

8-Bromo-3-methyl-1H-purine-2，6(3H，7H)-dione

Piperonyl alcohol

4-Chlorobenzoyl chloride

Calcium propionate

Cobalt(II) meso-tetraphenylporphine

1，3:2，4-Di-p-methylbenzylidene sorbitol

Cellulose triacetate

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