DonepezilAldehydeImpurityDNP42(RS)-(1-Benzyl-piperidin-4-yl)formaldehydeDonepezilBenzylBromideDNP311,1-Dibenzyl-4-[(5,6-dimethoxy-1-oxoindan-2-yl)methyl]piperidiniumbromide844694-85-5DonepezilDehydroDeoxyImpurityDNP321-Benzyl-4-[(5,6-dimethoxyinden-2-yl)methyl]piperidine120013-45-8DonepezilDeoxyImpurityDNP331-Benzyl-4-[(5,6-dimethoxyindan-2-yl)methyl]piperidinehydrochloride1034439-57-0DonepezilDesbenzylImpurityDNP34H5,6-Dimethoxy-2-(piperidin-4-ylmethyl)indan-1-onehydrochloride120013-39-0DonepezilDihydroImpurityDNP352,3-Dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-ol120012-04-6DonepezilHydrochlorideDNP00H(&plu***n;)-2-[(1-Benzyl-4-piperidyl)methyl]-5,6-dimethoxy-1-indanonehydrochloride120011-70-3DonepezilHydroxyAcidImpurityDNP392-[3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoicacidDonepezilHydroxyKetoImpurityDNP362-[(1-Benzylpiperidin-4-yl)(hydroxy)methyl]-5,6-dimethoxyindan-1-oneDonepezilKetoAcidImpurityDNP402-[3-(1-Benzylpiperidin-4-yl)-2-hydroxypropyl)-4,5-dimethoxybenzoicacidDonepezilPyridineDehydroImpurityDNP385,6-Dimethoxy-2-(pyridin-4-ylmethylene)indan-1-oneDonepezilPyridineImpurityDNP375,6-Dimethoxy-2-(pyridin-4-ylmethyl)indan-1-one4803-57-0DonepezilUSPRCADNP21(E)-2-[(1-Benzylpiperidin-4-yl)methylene]-5,6-dimethoxyindan-1-one120014-07-5DonepezilUSPRCADNP21(E)-2-[(1-Benzylpiperidin-4-yl)methylene]-5,6-dimethoxyindan-1-one120014-07-5快速***供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、***联系人：王先耘***：2875532005电话号码：18814224206/0755-66603742传真：0755-26050679公司名称：深圳精标科技有限公司网站：http://cu-)