所有图片(1)
About This Item
经验公式（希尔记法）:
C11H8O5
CAS号:
分子量:
220.18
Beilstein:
204777
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
97%
表单
powder
mp
212 °C (dec.) (lit.)
官能团
carboxylic acid
ester
SMILES字符串
OC(=O)CC1=CC(=O)Oc2cc(O)ccc12
InChI
1S/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
InChI key
BNHPMQBVNXMPDU-UHFFFAOYSA-N
应用
7-Hydroxycoumarinyl-4-acetic acid was used in the synthesis of novel and specific enzyme substrates for Maroteaux-Lamy (MPS VI) and Morquio A (MPS IVA) diseases. It was also employed as ionic liquid matrice for MALDI-TOF MS of proteins, peptides and carbohydrates.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - 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
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
E J Demant et al.
Analytical biochemistry, 295(1), 38-44 (2001-07-31)
The fluorescence-based long-chain fatty acid probe BSA-HCA (bovine serum albumin labeled with 7-hydroxycoumarin-4-acetic acid) is shown to respond to binding of long-chain acyl-CoA thioesters by quenching of the 450 nm fluorescence emission. As determined by spectrofluorometric titration, binding affinities for
Erland J F Demant et al.
The Biochemical journal, 363(Pt 3), 809-815 (2002-04-20)
The kinetics of the interaction of long-chain fatty acids (referred to as fatty acids) with albumin is critical to understanding the role of albumin in fatty acid transport. In this study we have determined the kinetics of fatty acid dissociation
Trisha A Duffey et al.
Bioorganic & medicinal chemistry letters, 20(20), 5994-5996 (2010-09-14)
In continued efforts to develop enzymatic assays for lysosomal storage diseases appropriate for newborn screening laboratories we have synthesized novel and specific enzyme substrates for Maroteaux-Lamy (MPS VI) and Morquio A (MPS IVA) diseases. The sulfated monosaccharide derivatives were found
Yan Chen et al.
Analytical biochemistry, 540-541, 38-44 (2017-11-13)
To establish a high throughput, low cost, and simple nanotechnology-based method for the detection of single nucleotide polymorphism (SNP) loci in type 2 diabetes mellitus (T2DM). Multiplex ligase detection reaction (LDR) amplification was performed using fluorescently labeled magnetic nanosphere-bound upstream
E J Demant
Analytical biochemistry, 267(2), 366-372 (1999-02-26)
A covalent complex between bovine serum albumin and 7-hydroxycoumarin-4-acetic acid (BSA-HCA) shows a strong fluorescence band at lambdamax = 450 nm upon excitation at 375 nm. Quenching of the fluorescence emission accompanies the association of fatty acids (FA) to BSA-HCA
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