E7265
Big Endothelin 39 rat
≥97% (HPLC)
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关于此项目
经验公式（希尔记法）:
C192H292N50O58S5
化学文摘社编号:
分子量:
4389.00
UNSPSC Code:
12352202
NACRES:
NA.32
MDL number:
Assay:
≥97% (HPLC)
Quality Segment
assay
≥97% (HPLC)
UniProt accession no.
storage temp.
−20°C
Gene Information
rat ... Edn1(24323)
General description
Big endothelin-1 is a 39 amino acid peptide, which is synthesized and secreted by vascular smooth muscle and endothelium cells. It is produced as an inactive enzyme, and is cleaved and activated by serine and aspartic proteases and metalloproteinases. Activated form is called ET-1, which is a potent vasoconstrictor. ET-1 is also produced by the action of endothelin converting enzyme (ECE) on big-ET-1. In guinea pigs, big-ET-1 causes the release of prostanoids and thromboxanes.
Application
Big Endothelin 39 rat has been used for charting of a standard curve in the study of the role of ET-1 in ventricular dilatation.
Biochem/physiol Actions
Precursor of Endothelin-1; vasoconstrictor activity appears to be due to its conversion to endothelin 1 by endothelin converting enzyme in the tissue.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 1 Oral
存储类别
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, Gloves, type N95 (US)