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Merck
CN

419648

Sigma-Aldrich

2,5-二叔丁基-1,4-苯醌

99%

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关于此项目

线性分子式:
[(CH3)3C]2C6H2(=O)2
化学文摘社编号:
分子量:
220.31
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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方案

99%

mp

152-154 °C (lit.)

官能团

ketone

SMILES字符串

CC(C)(C)C1=CC(=O)C(=CC1=O)C(C)(C)C

InChI

1S/C14H20O2/c1-13(2,3)9-7-12(16)10(8-11(9)15)14(4,5)6/h7-8H,1-6H3

InChI key

ZZYASVWWDLJXIM-UHFFFAOYSA-N

一般描述

2,5-二丁基-1,4-苯醌(DTBBQ)是一种2,5-二取代醌。它是一种从海洋链霉菌Streptomyces sp. VITVSK1中分离出来的抗菌化合物。 已有研究使用高压EPR技术,评估了2,5-二丁基-1,4-苯醌离子对中Na+和K+的分子内和分子间迁移速率的压力依赖性。

象形图

Exclamation mark

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)

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The Biochemical journal, 335 ( Pt 1), 131-138 (1998-09-22)
Mutational analysis of trans-membrane helices M3, M4, M5 and M7 of the Ca2+-ATPase revealed a novel phenotypic variant, M4 [Y295A (the one-letter symbols are used for amino acid residues throughout)], displaying an increased affinity for Pi and decreased affinity for
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Continuous superfusion of rat glioma cells with medium containing bradykinin (from 0.2 nM) induced a transient hyperpolarization followed by regular hyperpolarizing oscillations of the membrane potential. Similar repetitive hyperpolarizing oscillations were caused by extracellularly applied bradykinin or muscarine or by
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The American journal of physiology, 262(3 Pt 1), C656-C663 (1992-03-01)
Previous studies have demonstrated in single rat parotid acinar cells that the microsomal Ca(2+)-ATPase inhibitor thapsigargin mobilizes Ca2+ specifically from the inositol 1,4,5-trisphosphate (IP3)-sensitive Ca2+ store, activates plasma membrane Ca2+ permeability, and induces intracellular Ca2+ concentration ([Ca2+]i) oscillations that are
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Biophysical journal, 67(1), 177-182 (1994-07-01)
Depletion of intracellular calcium stores induces transmembrane Ca2+ influx. We studied Ca(2+)- and Ba(2+)-permeable ion channels in A431 cells after store depletion by dialysis of the cytosol with 10 mM BAPTA solution. Cell-attached patches of cells held at low (0.5
Catalytic aerobic deamination of activated primary amines by a model for the quinone cofactor of mammalian copper amine oxidases.
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