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Endomorphin 2 TFA - 98%, high purity , CAS No.141801-26-5, Agonist of μ receptor

  • Moligand™
  • ≥98%
Item Number
E118809
Grouped product items
SKUSizeAvailabilityPrice Qty
E118809-5mg
5mg
In stock
$86.90
E118809-10mg
10mg
In stock
$156.90
E118809-25mg
25mg
In stock
$332.90
E118809-50mg
50mg
In stock
$598.90
E118809-100mg
100mg
In stock
$1,077.90

Potent, selective μ opioid receptor agonist

View related series
μ receptor Agonist

Basic Description

SynonymsEndomorphin 2|Endomorphin-2|141801-26-5|Tyr-Pro-Phe-Phe-NH2|tetrapeptide-15|L-Phenylalaninamide, L-tyrosyl-L-prolyl-L-phenylalanyl-|H-Tyr-Pro-Phe-Phe-NH2|UNII-3PH5M0466G|3PH5M0466G|tyrosyl-prolyl-phenylalanyl-phenylalaninamide|CHEMBL333357|(2S)-1-[(2S)-2-
Specifications & PurityMoligand™, ≥98%
Biochemical and Physiological MechanismsPotent endogenous μ opioid receptor agonist (K i values are 0.69, 9.23 and 5.24 nM for opioid receptor subtypes μ, δ and κ, respectively). Antinociceptive activity. Limited ability to cross the blood-brain barrier.
Storage TempStore at -20°C,Argon charged
Shipped InIce chest + Ice pads
GradeMoligand™
Action TypeAGONIST
Mechanism of actionAgonist of μ receptor
NoteWherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Associated Targets

CNR1 Tclin Cannabinoid receptor 1 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

RGS4 Tchem Regulator of G-protein signaling 4 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

OPRD1 Tclin Delta-type opioid receptor 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

OPRK1 Tclin Kappa-type opioid receptor 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

OPRM1 Tclin Mu-type opioid receptor 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

TACR1 Tclin Substance-P receptor 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

Names and Identifiers

Pubchem Sid488195306
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195306
IUPAC Name (2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]-N-[(2S)-1-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]pyrrolidine-2-carboxamide
INCHI InChI=1S/C32H37N5O5/c33-25(18-23-13-15-24(38)16-14-23)32(42)37-17-7-12-28(37)31(41)36-27(20-22-10-5-2-6-11-22)30(40)35-26(29(34)39)19-21-8-3-1-4-9-21/h1-6,8-11,13-16,25-28,38H,7,12,17-20,33H2,(H2,34,39)(H,35,40)(H,36,41)/t25-,26-,27-,28-/m0/s1
InChi Key XIJHWXXXIMEHKW-LJWNLINESA-N
Canonical SMILES C1CC(N(C1)C(=O)C(CC2=CC=C(C=C2)O)N)C(=O)NC(CC3=CC=CC=C3)C(=O)NC(CC4=CC=CC=C4)C(=O)N
Isomeric SMILES C1C[C@H](N(C1)C(=O)[C@H](CC2=CC=C(C=C2)O)N)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@@H](CC4=CC=CC=C4)C(=O)N
WGK Germany 3
PubChem CID 5311081
Molecular Weight 571.67(free base basis)

Certificates

Certificate of Analysis(COA)

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10 results found

Lot NumberCertificate TypeDateItem
C2328431Certificate of AnalysisJan 04, 2023 E118809
C2328432Certificate of AnalysisJan 04, 2023 E118809
C2328433Certificate of AnalysisJan 04, 2023 E118809
C2328440Certificate of AnalysisJan 04, 2023 E118809
C2328441Certificate of AnalysisJan 04, 2023 E118809
C2328445Certificate of AnalysisJan 04, 2023 E118809
C2328449Certificate of AnalysisJan 04, 2023 E118809
C2328453Certificate of AnalysisJan 04, 2023 E118809
C2328460Certificate of AnalysisJan 04, 2023 E118809
C2328476Certificate of AnalysisJan 04, 2023 E118809

Chemical and Physical Properties

SensitivityMoisture sensitive

Safety and Hazards(GHS)

WGK Germany 3

Related Documents

References

1. Rónai AZ, Király K, Szebeni A, Szemenyei E, Prohászka Z, Darula Z, Tóth G, Till I, Szalay B, Kató E et al..  (2009)  Immunoreactive endomorphin 2 is generated extracellularly in rat isolated L4,5 dorsal root ganglia by DPP-IV..  Regul Pept,  157  (1-3): (1-2).  [PMID:19540879]
2. Zadina JE, Hackler L, Ge LJ, Kastin AJ.  (1997)  A potent and selective endogenous agonist for the mu-opiate receptor..  Nature,  386  (6624): (499-502).  [PMID:9087409]

Solution Calculators