安其敏丁苯羟酸杂质/布地奈德杂质/盐酸丁咯地尔杂质供应

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安其敏 杂质(快速优惠供应）               Buclizine Hydrochloride
安其敏 杂质A                Imp. A (BP): 1,4-Bis(4-chlorobenzhydryl)piperazine (1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine)
安其敏杂质                4-Chlorobenzhydrol
安其敏杂质                4-Chlorobenzophenone
安其敏杂质                1-(4-Chlorobenzhydryl)piperazine((RS)-1-[(4-Chlorophenyl)phenylmethyl]piperazine)

布地奈德杂质(快速优惠供应）                Budesonide
布地奈德杂质A                Imp. A (EP): 11β,16α,17,21-Tetrahydroxy-pregna-1,4-diene-3,20-dione (16-Hydroxy- prednisolone)
布地奈德杂质B                Imp. B (EP): 16α,17-[(1RS)-Ethylidenebis(oxy)]-11β,21-dihydroxypregna-1,4-diene-3,20-dione

丁苯羟酸杂质(快速优惠供应）                Bufexamac
丁苯羟酸杂质                Bufexamac
丁苯羟酸杂质A                Imp. A (EP): 2-(4-Butoxyphenyl)acetic Acid
丁苯羟酸杂质B                Imp. B (EP): Methyl 2-(4-Butoxyphenyl)acetate
丁苯羟酸杂质C                Imp. C (EP): Butyl 2-(4-Butoxyphenyl)acetate
丁苯羟酸杂质D                Imp. D (EP): 2-(4-Butoxyphenyl)acetamide
丁苯羟酸杂质                4'-Butoxyacetophenone
丁苯羟酸杂质                Ethyl 2-(4-Butoxyphenyl)acetate

盐酸丁咯地尔杂质(快速优惠供应）                Buflomedil Hydrochloride
盐酸丁咯地尔杂质                Buflomedil Hydrochloride
盐酸丁咯地尔杂质A                Imp. A (EP) as Hydrochloride: 4-(Pyrrolidin-1-yl)-1-(2-hydroxy-4,6-dimethoxyphenyl)butan-1-one Hydrochloride (o-Desmethyl-Buflomedil Hydrochloride)
盐酸丁咯地尔杂质BImp. B (EP) as Hydrochloride: 4-(Pyrrolidin-1-yl)-1-(4-hydroxy-2,6-dimethoxyphenyl)butan-1-one Hydrochloride (p-Desmethyl-Buflomedil Hydrochloride)
盐酸丁咯地尔杂质                4-(1-Pyrrolidino)butyronitrile
盐酸丁咯地尔杂质               1,3,5-Trimethoxybenzene