ザテブラジン

ザテブラジン 化学構造式
85175-67-3
CAS番号.
85175-67-3
化学名:
ザテブラジン
别名:
3-(3-{[2-(3,4-ジメトキシフェニル)エチル](メチル)アミノ}プロピル)-7,8-ジメトキシ-2,3,4,5-テトラヒドロ-1H-3-ベンゾアゼピン-2-オン
英語名:
Zatebradine
英語别名:
Zatebradine;UL-FS-49 free base;UL-FS-49CL free base;Zatebradine (UL-FS-49;3-(3-((3,4-Dimethoxyphenethyl)(methyl)amino)propyl)-7,8-dimethoxy-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one;2H-3-Benzazepin-2-one, 3-[3-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-
CBNumber:
CB11117164
化学式:
C26H36N2O5
分子量:
456.58
MOL File:
85175-67-3.mol

ザテブラジン 物理性質

沸点 :
612.5±55.0 °C(Predicted)
比重(密度) :
1.115±0.06 g/cm3(Predicted)
貯蔵温度 :
2-8°C
溶解性:
DMSO : ≥ 50 mg/mL (109.51 mM)
酸解離定数(Pka):
8.99±0.50(Predicted)
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
絵表示(GHS) GHS hazard pictograms
注意喚起語 警告
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H302 飲み込むと有害 急性毒性、経口 4 警告 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 皮膚刺激 皮膚腐食性/刺激性 2 警告 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 強い眼刺激 眼に対する重篤な損傷性/眼刺激 性 2A 警告 GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 呼吸器への刺激のおそれ 特定標的臓器毒性、単回暴露; 気道刺激性 3 警告 GHS hazard pictograms
注意書き
P261 粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。
P305+P351+P338 眼に入った場合:水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

ザテブラジン 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

ザテブラジン 化学特性,用途語,生産方法

Originator

ZATEBRADINE HYDROCHLORIDE,Boenhringer Ingelheim

Manufacturing Process

A suspension of 1-[7,8-dimethoxy-1,3-dihydro-2H-3-benzazepin-2-on-3-yl]-3- (N-benzylmethylamino)propane and 10% palladium-on-charcoal in glacial acetic acid was hydrogenated at 50°C and at a hydrogen pressure of 5 bar. After the catalyst had been filtered off, the solvent was evaporated in vacuum, and the residue was taken up in methylene chloride. After the solution had been extracted with an aqueous sodium bicarbonate solution and washed with water, it was dried over magnesium sulfate, evaporated and purified over silica gel with methylene chloride and then with increasing amounts of methanol (up to 10%). The N-[3-(7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3- benzazepin-2-one-3-yl)propyl]methylamine hydrochloride. Yield: 87% of theory. Melting point: 110°C (dec.).
1.26 g (20 mmols) of sodium cyanoborohydride were added to a solution of 3.29 g (10 mmols) of N-[3-(7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3- benzazepin-2-one-3-yl)propyl]methylamine hydrochloride and 1.8 g (10 mmol) of 2-(3,4-dimethoxyphenyl)acetaldehyde in 40 ml of ethanol, while maintaining a pH of 6-7 by the addition of 2 N hydrochloric acid, and stirring was continued for 48 h at room temperature. After evaporating the solution in vacuum, the residue was taken up in dilute hydrochloric acid and extracted twice with ether. Subsequently, the aqueous phase was made alkaline and extracted three times with methylene chloride, and the organic phase was evaporated and purified on silica gel. The 1-[7,8-dimethoxy-1,3,4,5- tetrahydro-2H-3-benzazepin-2-on-3-yl]-3-[N-methyl-N-(2-{3,4- dimethoxyphenyl}ethyl)amino]propane was obtained.

Therapeutic Function

Bradycardic

ザテブラジン 上流と下流の製品情報

原材料

準備製品


ザテブラジン 生産企業

Global( 34)Suppliers
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TargetMol Chemicals Inc.
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ShangHai KenEn Chemical Technology Co., Ltd. 13120367189
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LETOPHARM LIMITED +86-21-5821 5861
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Guangzhou QiYun Biotechnology Co., Ltd. 020-61288194 61288195
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Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720
klq@cw-bio.com China 3444 55

85175-67-3(ザテブラジン)キーワード:


  • 85175-67-3
  • Zatebradine
  • UL-FS-49 free base
  • UL-FS-49CL free base
  • 2H-3-Benzazepin-2-one, 3-[3-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-
  • 3-(3-((3,4-Dimethoxyphenethyl)(methyl)amino)propyl)-7,8-dimethoxy-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one
  • Zatebradine (UL-FS-49
  • 3-(3-{[2-(3,4-ジメトキシフェニル)エチル](メチル)アミノ}プロピル)-7,8-ジメトキシ-2,3,4,5-テトラヒドロ-1H-3-ベンゾアゼピン-2-オン
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