Skip to Content
Merck
CN

SCP0138

BQ-3020

Synonym(s):

Acetyl-(Ala 11,15)-ET 1 (6-21), Acetyl-[Ala 11,15]-endothelin 1 (6-21), BQ 3020, endothelin receptor agonist

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C96H140N20O25S1
CAS Number:
143113-45-5
Molecular Weight:
2006.32
UNSPSC Code:
12352200
NACRES:
NA.32

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

SMILES string

S(CC[C@H](NC(=O)[C@@H](NC(=O)C)CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc5ccc(cc5)O)C(=O)N[C@@H](Cc4ccccc4)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc3[nH]cnc3)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N

InChI

1S/C93H136N20O23S/c1-15-51(9)77(91(133)110-72(93(135)136)40-58-44-96-62-27-21-20-26-61(58)62)113-92(134)78(52(10)16-2)112-89(131)71(43-75(119)120)108-85(127)66(37-49(5)6)105-87(129)69(41-59-45-95-47-98-59)104-79(121)54(12)100-83(125)67(38-56-24-18-17-19-25-56)106-86(128)68(39-57-29-31-60(115)32-30-57)109-90(132)76(50(7)8)111-80(122)53(11)99-73(116)46-97-81(123)63(28-22-23-34-94)102-88(130)70(42-74(117)118)107-82(124)64(33-35-137-14)103-84(126)65(36-48(3)4)101-55(13)114/h17-21,24-27,29-32,44-45,47-54,63-72,76-78,96,115H,15-16,22-23,28,33-43,46,94H2,1-14H3,(H,95,98)(H,97,123)(H,99,116)(H,100,125)(H,101,114)(H,102,130)(H,103,126)(H,104,121)(H,105,129)(H,106,128)(H,107,124)(H,108,127)(H,109,132)(H,110,133)(H,111,122)(H,112,131)(H,113,134)(H,117,118)(H,119,120)(H,135,136)/t51-,52-,53-,54-,63-,64-,65-,66-,67-,68-,69-,70-,71-,72-,76-,77-,78-/m0/s1

InChI key

NUAGCEFLVCODRQ-KETPNHLCSA-N

assay

≥95% (HPLC)

form

lyophilized

composition

Peptide Content, ≥75%

storage condition

protect from light

UniProt accession no.

P05305

storage temp.

−20°C

Gene Information

human ... EDN1(1906)

Biochem/physiol Actions

BQ-3020, a linear endothelin analog, is a selective ETB endothelin receptor agonist.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 1 Oral

Storage Class

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

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BB0159

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A novel radioligand [125I]BQ-3020 selective for endothelin (ETB) receptors.
Ihara M
Life Sciences, 51(6) (1992)
A. Bjorklund
Peptides (New York, NY, United States) (2000)
Ana Sánchez et al.
European journal of pharmacology, 640(1-3), 190-196 (2010-05-25)
Since endothelin-1 (ET-1) is involved in prostatic disorders, the current study investigated the mechanisms underlying the ET-1-induced effects in pig prostatic small arteries. The experiments were performed in rings mounted in microvascular myographs containing physiological saline solution at 37oC for
Nini Skovgaard et al.
The Journal of experimental biology, 208(Pt 19), 3739-3746 (2005-09-20)
The effects of endothelin-1 (ET-1) on systemic and pulmonary circulation were investigated in anaesthetised freshwater turtles (Trachemys scripta) instrumented with arterial catheters and blood flow probes. Bolus intra-arterial injections of ET-1 (0.4-400 pmol kg(-1)) caused a dose-dependent systemic vasodilatation that
Jörg Kleeberg et al.
American journal of physiology. Heart and circulatory physiology, 286(4), H1339-H1346 (2003-12-06)
Recently, it has been shown that brain topical superfusion of endothelin (ET)-1 at concentrations around 100 nM induces repetitive cortical spreading depressions (CSDs) in vivo. It has remained unclear whether this effect of ET-1 is related to a primary neuronal/astroglial
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service