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Merck
CN

P1639

Sigma-Aldrich

棒曲霉素

≥98.0% (HPLC)

别名:

4-羟基-4H-呋[3,2-c]吡喃-2(6H)-酮

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About This Item

经验公式(希尔记法):
C7H6O4
CAS号:
分子量:
154.12
Beilstein:
149675
EC 号:
MDL编号:
UNSPSC代码:
51102829
PubChem化学物质编号:
NACRES:
NA.85

质量水平

方案

≥98.0% (HPLC)

表单

powder

溶解性

water: 9-11 mg/mL

抗生素抗菌谱

fungi

作用机制

cell membrane | interferes

储存温度

−20°C

SMILES字符串

OC1OCC=C2OC(=O)C=C12

InChI

1S/C7H6O4/c8-6-3-4-5(11-6)1-2-10-7(4)9/h1,3,7,9H,2H2

InChI key

ZRWPUFFVAOMMNM-UHFFFAOYSA-N

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一般描述

Patulin is a mycotoxin produced by a variety of molds, such as, Aspergillus and Penicillium. It is commonly found in apples. It is used as an inhibitor of potassium uptake and as an inducer of ion flux across cell membranes, potentially involving Na+-K+ dependent ATPase and to induce intra- and intermolecular protein crosslinking.

应用

Patulin has been used:
  • to study patulin contamination of bottled wine
  • in DNA-damaging activity of patulin in Escherichia coli
  • in molecular cloning and functional characterization of two CYP619 cytochrome P450s involved in biosynthesis of patulin in Aspergillus clavatus

生化/生理作用

Mycotoxin with anti-bacterial, potassium uptake inhibitory, and possibly carcinogenic activities. It is used as an inhibitor of potassium uptake and as an inducer of ion flux across cell membranes, potentially involving Na+-K+ dependent ATPase and to induce intra- and intermolecular protein crosslinking.

其他说明

Keep container tightly closed in a dry and well-ventilated place.

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 2 Oral - Skin Irrit. 2

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

个人防护装备

Eyeshields, Gloves

法规信息

监管及禁止进口产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Effects of various lactones and related compounds on cation transfer in incubated cold-stored human erythrocytes.
J B KAHN
The Journal of pharmacology and experimental therapeutics, 121(2), 234-251 (1957-10-01)
Nikita Malhotra et al.
International journal of cardiology, 197, 318-325 (2015-07-08)
A therapeutic window in antiplatelet treatment has been associated with concurrent lowering of bleeding and ischemic risks. Prasugrel and ticagrelor provide potent platelet inhibition, but may increase bleeding. No study has evaluated a personalized therapy with selective use of novel
Birkinshaw, M., et al.
Lancet, 245, 625-625 (1943)
Peter O Krutzik et al.
Nature chemical biology, 4(2), 132-142 (2007-12-25)
Drug screening is often limited to cell-free assays involving purified enzymes, but it is arguably best applied against systems that represent disease states or complex physiological cellular networks. Here, we describe a high-content, cell-based drug discovery platform based on phosphospecific
Marieke Vansteelandt et al.
Fungal biology, 116(9), 954-961 (2012-09-08)
Genus Penicillium represents an important fungal group regarding to its mycotoxin production. Secondary metabolomes of eight marine-derived strains belonging to subgenera Furcatum and Penicillium were investigated using dereplication by liquid chromatography (LC)-Diode Array Detector (DAD)-mass spectrometry (MS)/MS. Each strain was

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