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Merck

C1530

Cyclopiazonic acid

from Penicillium cyclopium, ≥98% (HPLC), powder, sarcoplasmic reticulum Ca²⁺-pump inhibitor

동의어(들):

CPA

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C20H20N2O3
CAS 번호:
Molecular Weight:
336.38
NACRES:
NA.77
UNSPSC Code:
12352106
PubChem Substance ID:
MDL number:
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제품 이름

Cyclopiazonic acid from Penicillium cyclopium, ≥98% (HPLC), powder

SMILES string

CN1C(=O)C(=C(\C)O)\C(=O)C2C(Cc3cccc4[nH]cc2c34)C1(C)C

InChI

1S/C20H22N2O3/c1-10(23)15-18(24)17-12-9-21-14-7-5-6-11(16(12)14)8-13(17)20(2,3)22(4)19(15)25/h5-7,9,13,17,21,23H,8H2,1-4H3/b15-10-

InChI key

WJCPGKDPOYBOOJ-GDNBJRDFSA-N

assay

≥98% (HPLC)

form

powder

color

white to off-white

solubility

DMSO: soluble, chloroform: soluble

storage temp.

−20°C

Quality Level

관련 카테고리

General description

Cyclopiazonic acid (CPA), a tetramic acid is synthesized by various Aspergillus and Penicillium species.

Application

Cyclopiazonic acid from Penicillium cyclopium has been used:
  • as a standard in aflatoxin detection and quantification by thin layer chromatography (TLC)
  • as a component in Ca2+-free DMEM/10% fetal bovine serum (FBS)
  • as a reversible inhibitor of the sarco/endoplasmic reticulum Ca2+-ATPase (SERCA) to examine the role of luminal calcium in endoplasmic recticulum (ER)-to-Golgi trafficking
  • as an endoplasmic reticulum Ca2+-ATPase blocker, to treat neurons and also to study the role of the endoplasmic reticulum (ER) in releasing and sustaining Ca2+ during Ca2+-induced Ca2+ release (CICR) to inhibit SERCA

Biochem/physiol Actions

Inhibits the sarcoplasmic reticulum Ca2+-pump.

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 2 Oral

저장 등급

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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문서 라이브러리 방문

G W J Wright et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 24(5), e221-e234 (2012-02-02)
Interstitial cells of Cajal (ICC) associated with the myenteric plexus of the small intestine express maxi chloride channels. Our aim was to investigate whether or not these channels would be activated by increases in intracellular Ca(2+) , as that would
Ca2+-Induced Ca2+ Release in Aplysia Bag Cell Neurons Requires Interaction Between Mitochondrial and Endoplasmic Reticulum Stores
Geiger JE, et al.
Journal of Neurophysiology (2008)
Toxigenic Aspergillus flavus and other fungi of public health concern in food and organic matter in southwest Nigeria
Fapohunda SO, et al.
Mycology, 3, 210-219 (2012)
Plant and fungal toxins as contaminants of feed and meat
Improving the Safety of Fresh Meat, 77-101 (2005)
Alexey E Lyashkov et al.
Biophysical journal, 114(5), 1176-1189 (2018-03-15)
Recent data suggest that cardiac pacemaker cell function is determined by numerous time-, voltage-, and Ca-dependent interactions of cell membrane electrogenic proteins (M-clock) and intracellular Ca cycling proteins (Ca-clock), forming a coupled-clock system. Many aspects of the coupled-clock system, however

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