Donepezil Impurity

 化学構造式
36159-03-2
CAS番号.
36159-03-2
化学名:
别名:
英語名:
Donepezil Impurity
英語别名:
Donepezil-024;Donepezil Impurity 22;5,5',6,6'-tetramethoxy-2,3-dihydro-[1,2'-biindenylidene]-1'(3'H)-one;5,5',6,6'-tetramethoxy-2,3-dihydro-[1,2'-biindenylidene]-1'(3'H)-one;(Z)-5,5',6,6'-tetramethoxy-2,3-dihydro-[1,2'-biindenylidene]-1'(3'H)-one;2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one;1H-Inden-1-one, 2-(2,3-dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-;Donepezil impurity 25/ 2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one
CBNumber:
CB43313574
化学式:
C22H22O5
分子量:
366.41
MOL File:
36159-03-2.mol

Donepezil Impurity 物理性質

融点 :
212-213 °C
沸点 :
561.527±50.00 °C(Press: 760.00 Torr)(predicted)
比重(密度) :
1.253±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

安全性情報

Donepezil Impurity 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

Donepezil Impurity 化学特性,用途語,生産方法

使用

2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one is an impurity in the synthesis of Donepezil (D531750), a nootropic. An inhibitor of acetylcholinesterase.

Donepezil Impurity 上流と下流の製品情報

原材料

準備製品


Donepezil Impurity 生産企業

Global( 20)Suppliers
名前 電話番号 電子メール 国籍 製品カタログ 優位度
Standardpharm Co. Ltd.
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BOC Sciences
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inquiry@bocsci.com United States 19852 58
Moxin Chemicals
+86-17320513646 +86-17320513646
anna@molcoo.com China 9998 58
Quality Control Solutions Ltd. 0755-66853366 13670046396
orders@qcsrm.com China 18188 56
BOC Sciences 16314854226
info@bocsci.com United States 9909 65
Hubei Yangxin Medical Technology Co., Ltd. 15374522761
3003392093@yongstandards.com China 9993 55
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd. 0531-58897130 15508676053
drug_impurity@sdcclh.com China 2489 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435
3008233746@qq.com China 9951 12
Jinan blalong chemical co. LTD 2710913286@qq.com
1513643261@qq.com China 14227 58
Molcoo Chemicals Inc. 18627923403
3001039764@qq.com China 8324 58

36159-03-2()キーワード:


  • 36159-03-2
  • Donepezil-024
  • Donepezil Impurity 22
  • Donepezil impurity 25/ 2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one
  • 1H-Inden-1-one, 2-(2,3-dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-
  • (Z)-5,5',6,6'-tetramethoxy-2,3-dihydro-[1,2'-biindenylidene]-1'(3'H)-one
  • 2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one
  • 5,5',6,6'-tetramethoxy-2,3-dihydro-[1,2'-biindenylidene]-1'(3'H)-one
  • 5,5',6,6'-tetramethoxy-2,3-dihydro-[1,2'-biindenylidene]-1'(3'H)-one
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