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E6877

Sigma-Aldrich

[Ala1,3,11,15]-Endothelin 1

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About This Item

Fórmula empírica (notación de Hill):
C109H163N25O32S
Número de CAS:
121204-87-3
Peso molecular:
2367.67
Número MDL:
MFCD00143562
Código UNSPSC:
12352200
ID de la sustancia en PubChem:
329799000
NACRES:
NA.32

temp. de almacenamiento

−20°C

Nivel de calidad

200

cadena SMILES

CC[C@H](C)[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](C)NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@H](Cc3ccc(O)cc3)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](C)N)C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](Cc4c[nH]c5ccccc45)C(O)=O

InChI

1S/C109H163N25O32S/c1-16-56(9)87(107(163)128-79(109(165)166)43-64-47-113-68-28-22-21-27-67(64)68)134-108(164)88(57(10)17-2)133-102(158)78(46-85(143)144)126-98(154)73(40-54(5)6)122-100(156)76(44-65-48-112-52-114-65)121-90(146)59(12)116-96(152)74(41-62-25-19-18-20-26-62)124-99(155)75(42-63-30-32-66(138)33-31-63)127-106(162)86(55(7)8)132-92(148)61(14)115-93(149)70(34-35-83(139)140)119-94(150)69(29-23-24-37-110)118-101(157)77(45-84(141)142)125-95(151)71(36-38-167-15)120-97(153)72(39-53(3)4)123-104(160)82(51-137)131-105(161)81(50-136)130-91(147)60(13)117-103(159)80(49-135)129-89(145)58(11)111/h18-22,25-28,30-33,47-48,52-61,69-82,86-88,113,135-138H,16-17,23-24,29,34-46,49-51,110-111H2,1-15H3,(H,112,114)(H,115,149)(H,116,152)(H,117,159)(H,118,157)(H,119,150)(H,120,153)(H,121,146)(H,122,156)(H,123,160)(H,124,155)(H,125,151)(H,126,154)(H,127,162)(H,128,163)(H,129,145)(H,130,147)(H,131,161)(H,132,148)(H,133,158)(H,134,164)(H,139,140)(H,141,142)(H,143,144)(H,165,166)/t56-,57-,58-,59-,60-,61-,69-,70-,71-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,86-,87-,88-/m0/s1

Clave InChI

NRTWVLDGYXCWHD-IGKRDWOESA-N

Información sobre el gen

human ... EDNRB(1910)
mouse ... EDNRB(13618)
rat ... EDNRB(50672)

Amino Acid Sequence

Ala-Ser-Ala-Ser-Ser-Leu-Met-Asp-Lys-Glu-Ala-Val-Tyr-Phe-Ala-His-Leu-Asp-Ile-Ile-Trp

Descripción general

[Ala1,3,11,15]-Endothelin 1 is a linear endothelin (ET)-1 analogue, and acts as an ETB receptor agonist. ET-1 is a peptide that acts as both, a vasodilator and a vasoconstrictor. It is a ligand for ET receptor, which is of two types, ETA and ETB. ETB receptor is found in the vascular endothelial cells of cardiovascular tissues.

Aplicación

[Ala1,3,11,15]-Endothelin 1 may be used to assess the effects of endothelin-1 and [Ala1,3,11,15]-endothelin 1 produced by ETA and ETB receptors, in the presence of BQ-123, in anaesthetized rat.

Acciones bioquímicas o fisiológicas

Selective agonist for ETB endothelin receptors.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Robert K Fitzgerald et al.
Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 5(6), 571-577 (2004-11-09)
To investigate the hemodynamic effects of tezosentan in the intact lamb both at rest and during acute and chronic pulmonary hypertension. Prospective, randomized experimental study. University-based research laboratory. Lambs with and without pulmonary hypertension. Six newborn lambs were instrumented to
G Thibault et al.
Circulation research, 74(3), 460-470 (1994-03-01)
Endothelin (ET), a potent vasoconstrictor peptide, is known to enhance the secretion of atrial natriuretic factor (ANF) by the heart. In the present study, we investigated the potency of ET isopeptides to stimulate ANF and brain natriuretic peptide (BNP) secretion
Q D Wang et al.
Cardiovascular research, 29(1), 44-49 (1995-01-01)
The local myocardial overflow and tissue content of endothelin-like immunoreactivity (ET-LI) during ischaemia and reperfusion as well as the coronary vascular effects of endothelin were characterised in anaesthetised pigs. Ischaemia was induced by ligation of the left anterior descending coronary
M Bigaud et al.
British journal of pharmacology, 107(4), 912-918 (1992-12-01)
1. The influence of BQ-123 (a selective ETA-receptor antagonist) on the haemodynamic response elicited by endothelin-1 (ET-1) and [Ala1,3,11,15]ET-1 (a selective ETB-receptor agonist) was studied in anaesthetized rats instrumented with ultrasonic Doppler flow probes on the carotid, coeliac, mesenteric, renal
K Nakamichi et al.
Biochemical and biophysical research communications, 182(1), 144-150 (1992-01-15)
We have demonstrated the different distribution of two distinct endothelin (ET) receptor subtypes in porcine pulmonary tissues using a radioligand binding assay. The clear differentiation of the subtypes was made possible by the discovery of two compounds, BQ-123 and [Ala1,3,11,15]ET-1
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