H9903
1-（七氟丁酰）咪唑
BioReagent, suitable for derivatization
别名:
1-（全氟丁酰）咪唑
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关于此项目
经验公式（希尔记法）:
C7H3F7N2O
化学文摘社编号:
分子量:
264.10
UNSPSC Code:
12352005
NACRES:
NA.32
PubChem Substance ID:
EC Number:
251-063-8
Beilstein/REAXYS Number:
4488026
MDL number:
General description
1-（七氟丁酰）咪唑，也称为HFBI，是一种酰基化衍生化试剂。 它是一种温和的胺基衍生剂。HFBI在反应过程中不会产生’’酸性副产物，并且未使用的试剂也不会破坏色谱过程。 衍生化反应后，对HFB（七氟丁酰）进行色谱分析。
Application
1-（七氟丁酰）咪唑可用作衍生剂以分析硫芥代谢产物。它适用于降解产物分散衍生化的研究。
Biochem/physiol Actions
温和的胺基衍生试剂； 非酸性副产物可防止分解并减少GC色谱柱降解。
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
170.6 °F - closed cup
flash_point_c
77 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Meehir Palit et al.
Journal of chromatography. A, 1218(32), 5393-5400 (2011-07-09)
A new derivatization and extraction technique termed as dispersive derivatization liquid-liquid extraction (DDLLE) speeds up the analysis process by removing the requirement for drying of the sample. The derivatization process takes place at the interface between the analyte containing aqueous
Minjia Huang et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 21(11), 1343-1347 (2005-12-02)
Headspace solid-phase microextraction (HS-SPME) coupled with gas chromatography/mass spectrometry (GC/MS) method was developed to determine 3-chloropropane-1,2-diol (3-MCPD) in hydrolyzed vegetable protein and Chinese soy sauce. The 3-MCPD was firstly derivativized with phenylboronic acid in aqueous solution at 90 degrees C
The use of tandem mass spectrometry for the identification and quantitation of tryptolines (tetrahydro-beta-carbolines) in tissue extracts.
J V Johnson et al.
Progress in clinical and biological research, 183, 161-177 (1985-01-01)
Zhiyong Nie et al.
Talanta, 85(2), 1154-1159 (2011-07-06)
The N-terminal valine adduct (HETE-Val) in globin is believed to behave as a long-lived biomarker after exposure to sulfur mustard (HD). Development of a highly sensitive method for monitoring HETE-Val, particularly at low HD exposure levels or for retrospective detection
Jussi J Joensuu et al.
Methods in molecular biology (Clifton, N.J.), 824, 527-534 (2011-12-14)
Two main hurdles hinder the widespread acceptance of plants as a preferred protein expression platform: low accumulation levels and expensive chromatographic purification methods. Fusion of proteins of interest to fungal hydrophobins has provided a tool to address both accumulation and
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