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经验公式(希尔记法):
C12H11BrO4
化学文摘社编号:
分子量:
299.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4750487
Assay:
96%
InChI
1S/C12H11BrO4/c1-15-10-4-8-7(6-13)3-12(14)17-9(8)5-11(10)16-2/h3-5H,6H2,1-2H3
SMILES string
COc1cc2OC(=O)C=C(CBr)c2cc1OC
InChI key
JGODLBJJCNQFII-UHFFFAOYSA-N
assay
96%
Quality Level
fluorescence
λex 322; λem 395 (Reaction product with acetic acid), λex 354 nm; λem 435 nm in methanol
functional group
bromo, ester
Application
荧光标记试剂,用于羧酸的反相 HPLC 分离和检测。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Determination of 3-deazaguanine in mice plasma by high-performance liquid chromatography.
B Chandrasekaran et al.
Journal of chromatography, 309(2), 403-408 (1984-08-10)
Chia-Hsien Feng et al.
Analytica chimica acta, 690(2), 209-214 (2011-03-26)
Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS) has been broadly applied to analyze high-molecular-weight compound (such as polymer or proteomic research) but seldom used for low-molecular-weight compound analysis. The objective of this study is the development of a
T Uematsu et al.
Journal of pharmaceutical sciences, 82(12), 1272-1274 (1993-12-01)
The fluorescence derivatization of 1-(tetrahydro-2-furanyl)-5-fluorouracil (Ftorafur, FT) with 4-bromomethyl-6,7-dimethoxycoumarin (BrMdmc) with 18-crown-6 as catalyst was utilized for a sensitive and selective liquid chromatographic method to determine the concentration of FT in hair. Hair samples collected from rats, which had received
Journal of Chromatography A, 269, 81-81 (1983)
Hsin-Liang Chen et al.
Proteins, 78(14), 2973-2983 (2010-08-26)
Kinetic measurement of protein folding is limited by the method used to trigger folding. Traditional methods, such as stopped flow, have a long mixing dead time and cannot be used to monitor fast folding processes. Here, we report a compound
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