杜克甙, Dulcoside A

加替沙星杂质, Desethylene Gatifloxacin

聚(DL-乳酸-co-乙醇酸), Poly(DL-lactide-co-glycolide), lactide:glycolide(85:15), end group: carboxyl, average M.W. 15000-23000

Magnolol

厚朴酚

Forsythin

连翘苷

6β-Hydroxytestosterone

6β-羟基睾酮

Arbutin

熊果苷

聚(DL-乳酸-co-乙醇酸), Poly(DL-lactide-co-glycolide), lactide:glycolide(85:15), ester terminated, average M.W. 15000-23000

紫萁酮, Osmundacetone

十九烷二酸单叔丁酯, 19-(tert-Butoxy)-19-oxononadecanoic acid