亚洲桃花综合丨国产在线无码制服丝袜无码丨99riav.6国产情侣在线看丨麻豆精品a∨在线观看丨视频在线a

您好!歡迎訪問上海起發實驗試劑有限公司網站!
全國服務咨詢熱線:

15921799099

當前位置:首頁 > 產品中心 > > 自產產品 > 理想而穩定的維甲酸(ATRA)替代物

理想而穩定的維甲酸(ATRA)替代物

簡要描述:與全反式維甲酸(ATRA)不同,EC23在溶液狀態下對光線、加熱和空氣都不敏感。EC23不溶于水,微溶于乙醇,可以DMSO配制10mg/mL母液,或者以95%乙醇配制0.33mg/mL的母液,需要漩渦助溶。后續可溶于水溶液(包括細胞培養基)。溶液形式的EC23不會降解,保存EC23溶液時不必特別注意避光密封。

  • 產品型號:
  • 廠商性質:代理商
  • 更新時間:2025-06-01
  • 訪  問  量:3310

詳細介紹

理想而穩定的維甲酸(ATRA)替代物
   添加時間:2012-1-4 14:35:48


 

貨號:SRP001
品名:合成的類維A EC23
(4-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ylethynyl) benzoic acid)
 
物理特性:
外觀:白色粉末
分子式:C23H24O2
分子量:332
純度:99%HPLC
 
保存:
合成的類維A EC23可以在常規實驗室條件下保持化學/物理性質的穩定。
 
可溶性:
全反式維甲酸(ATRA)不同,EC23在溶液狀態下對光線、加熱和空氣都不敏感。EC23不溶于水,微溶于乙醇,可以DMSO配制10mg/mL母液,或者以95%乙醇配制0.33mg/mL的母液,需要漩渦助溶。后續可溶于水溶液(包括細胞培養基)。溶液形式的EC23不會降解,保存EC23溶液時不必特別注意避光密封。
 
應用:
EC23僅限科研使用,不可用于臨床。實驗表明,該化合物可以強力的誘導多能干細胞向神經組織方向分化,與ATRA相比,EC23能夠穩定的誘導大量神經元分化。此外,EC23還能激活Hox基因轉錄子的表達。
參考文獻:
  1. Christie V.B., Barnard, J.H.,] Bridgens, C.E., Batsanov, A.S., Cartmell, E.B., Collings, J.C., Maltman, D.J., Marder, T.B., Redfern, C.P.F., Whiting, A.P., Przyborski, S.A. (2008). Synthesis and evaluation of synthetic retinoid derivatives as inducers of stem cell differentiation. Organic and Biomolecular Chemistry, 6, 3497-3507.
  2. Christie, V.B., Marder, T.B., Whiting, A., Przyborski, S.A. (2008). Role of retinoids in the adult nervous system and their therapeutic potential. Mini Reviews in Medicinal Chemistry, 8, 601-608.
  3. Barnard, J.H., Collings, J.C., Whiting, A., Przyborski, S.A., Marder, T.B. (2009). Synthetic retinoids: structure-activity relationships. Chemistry, 15, 11430-52.
  4. Maltman, D.J., Christie, V.B., Collings, J.C., Barnard, J.H., Fenyk, S., Marder, T.B., Whiting, A., Przyborski, S.A. (2009). Proteomic profiling of the stem cell response to retinoic acid and synthetic retinoid analogues: identification of major retinoid-inducible proteins. Molecular Biosystems, 5, 458-471.
品名
貨號
規格
ec23
SRP002
1 x 5mg clear glass vial

Differentiating neurons from stem cells just got easier.
 

 

Some retinoids can be troublesome, their lack of stability in light and susceptibility to degradation means it is impossible to know what dose you are really working with.

ec23 is a synthetic retinoid which reproducibly induces neuronal differentiation to consistently high levels than those achieved with other more common retinoids.
 

ec23 is compley stable and the dose you add to your culture is exactly what you think it is every time.

For ease of use, ec23 comes in a clear glass vial.

No more searching for your retinoid in dark glass.
 

ec23 is a stable, synthetic retinoid which has been shown to be a potent inducer of both pluripotent stem cell and adult neuroprogenitor cell differentiation across a range of species.1-5

 

 

More neurons less guess work

 

 

 

 

ec23 is stable; NMR of ec23 during prolonged exposure to light demonstrates clearly ec23 remains compley intact.




 

1H NMR (500 MHz) spectrum (δ 7.20-8.10) of ec23 in D16-DMSO in a glass NMR tube after 3 days in the dark under air (top), versus 3 days exposure to fluorescent light (bottom).
 

 Catalogue number    Product description     Pack size    
 SRP002   ec23    5mg    Download Reinnervate Flyer (PDF)  

To order contact your local LGC Standards office or atcc@lgcstandards.com

Selected publications

1.Christie V.B., et al (2008). Organic and Biomolecular Chemistry, 6, 3497-3507.
2.Blow, N. (2008). Nature, 451, 855-858.
3.Przyborski S.A.  (2008). European Pharmaceutical Review, 6, 36-39.
4.Barnard, J.H., et al (2009). Chemistry, 15, 11430-52.
5.Maltman, D.J., et al (2009). Molecular Biosystems, 5, 458-471.

 

 

reinnervate

產品咨詢

留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7
上海起發實驗試劑有限公司
地址:上海浦東川沙鎮川沙路6619號上海起發實驗試劑有限公司
郵箱:xs1@78bio.com
傳真:021-50724961
關注我們
歡迎您關注我們的微信公眾號了解更多信息:
歡迎您關注我們的微信公眾號
了解更多信息
主站蜘蛛池模板: 亚洲品牌自拍一品区9999| 成人性做爰aaa片免费看曹查理| 一本色道久久综合狠狠躁| 九九久久九九久久| 老太脱裤让老头玩ⅹxxxx| 欧美黑人异族videos| 色偷偷88888欧美精品久久久| 亚洲成av人片在| 国产精品久久久久久久久久久久人四虎| 欧美激情一区二区三区成人| 国产精品国产三级欧美二区| 亚洲人成电影网站色| www婷婷| 国产av久久久久精东av| 久久久妇女国产精品影视| 欧美做受又硬又粗又大视频| 污污又黄又爽免费的网站| 国产亚洲无线码一区二区| aa黄色大片| 无码人妻av一区二区三区蜜臀| 大学生xvideoscom| 欧美亚洲国产一区二区三区| 亚洲国产一区二区三区亚瑟| 成人网站免费观看入口| 亚洲在av人极品无码网站| 无码高潮爽到爆的喷水视频| 男女性爽大片视频| 国产av一区二区三区传媒| 欧美成人h版| 少妇扒开粉嫩小泬视频| 天堂激情网| 国产欧美日韩| 四虎影视久久久免费| 中文字幕久久爽aⅴ一区| 亚洲 欧美 偷自乱 图片| 久久久久国产一区二区三区小说| 国产精品久久久久久久久ktv | 国产在线高清理伦片a|