807982
PERFECTA
别名:
1,3-Bis[2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethoxy]-2,2-bis[[2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethoxy]methyl] propane
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关于此项目
经验公式（希尔记法）:
C21H8F36O4
化学文摘社编号:
分子量:
1008.23
UNSPSC代码:
12352101
PubChem化学物质编号:
NACRES:
NA.22
方案
95%
表单
powder or granules
mp
63-68 °C
储存温度
2-8°C
SMILES字符串
FC(F)(F)C(C(F)(F)F)(C(F)(F)F)OCC(COC(C(F)(F)F)(C(F)(F)F)C(F)(F)F)(COC(C(F)(F)F)(C(F)(F)F)C(F)(F)F)COC(C(F)(F)F)(C(F)(F)F)C(F)(F)F
InChI
1S/C21H8F36O4/c22-10(23,24)6(11(25,26)27,12(28,29)30)58-1-5(2-59-7(13(31,32)33,14(34,35)36)15(37,38)39,3-60-8(16(40,41)42,17(43,44)45)18(46,47)48)4-61-9(19(49,50)51,20(52,53)54)21(55,56)57/h1-4H2
InChI key
LYOKOJQBUZRTMX-UHFFFAOYSA-N
一般描述
PERFECTA (from suPERFluorinatEdContrasT Agent) is a novel superfluorinated molecular probe for 19F-magnetic resonance imaging. It can be prepared by reacting pentaerythritol and perfluoro-t-butanol under Mitsunobu reaction conditions.
应用
PERFECTA can be emulsified in water for use in nuclear magnetic resonance imaging wherein the improvement derives from its 36 magnetically similar fluorine atoms providing a superior signal to noise ratio with resultant enhanced diagnostic resolution.
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
Ilaria Tirotta et al.
Journal of the American Chemical Society, 136(24), 8524-8527 (2014-06-03)
(19)F-MRI offers unique opportunities to image diseases and track cells and therapeutic agents in vivo. Herein we report a superfluorinated molecular probe, herein called PERFECTA, possessing excellent cellular compatibility, and whose spectral properties, relaxation times, and sensitivity are promising for
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