Santa Cruz Biotechnology, Inc.
USA
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
AK Scientific, Inc.
USA
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one HCl
Chemos GmbH & Co. KG
Germany
5,6-Dimethoxy-2-(piperidine-4-yl)methylene-indan-1-one hydrochloride
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
5,6-Dimethoxy-2-(piperidine-4-yl)methylene-indan-1-one hydrochloride
Simagchem Corporation
P.R.China
Donepezil Intermediate (Ⅱ)
CM Fine Chemicals
Switzerland
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one HCl
Leap Chem Co., Ltd
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one HCl
Amadis Chemical Company Limited
P.R.China
5,6-Dimethoxy-2-(4-piperidylmethyl)-1-indanone hydrochloride
Chenghui Pharmaceutical Group Zone
P.R.China
5,6-Dimethoxy-2-(4-piperidylmethyl)-1-indanone hydrochloride
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Donepezil Intermediate (Ⅱ)
Wanko Chemical Co., Ltd.
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one HCl
BOC Sciences
USA
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
Autech Industry Co.,Limited
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
AK Scientific, Inc.
USA
Desbenzyl donepezil hydrochloride
Ambeed, Inc.
USA
5,6-Dimethoxy-2-(4-piperidinylmethyl)-1-indanone hydrochloride
Finetech Industry Limited
P.R.China
2,3-dihydro-5,6-dimethoxyl-2-((piperidin-4-yl)methyl)inden-1-oneHCL
H&Z Industry Co.,Ltd
P.R.China
5,6-dimethoxy-2-(4-piperidinylmethyl)-1-indanone HCl
Aozeal Certified Standards (AOCS), Inc.
USA
Donepezil Desbenzyl Impurity HCl
Shandong Ench Chemical Co.,Ltd
P.R.China
2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride
Xingrui Industry Co., Limited
P.R.China
2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride
Simagchem Corporation
P.R.China
Donepezil intermediate (II)
H&Z Industry Co.,Ltd
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Donepezil intermediate (II)
Finetech Industry Limited
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
Xiamen Equation Chemical Co.,Ltd
P.R.China
Donepezil intermediate (II)
Shandong SanYoung Industry Co., Ltd
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
Nantong Xindao Biotech Ltd
P.R.China
5,6-Dimethoxy-2-(4-piperidylmethyl)-1-indanone hydrochloride
BLD Pharmatech Ltd
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride
Chemlyte Solutions
P.R.China
5,6-Dimethoxy-2-(piperidin-4-yl)methyl-indan-1-one hydrochloride