Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

T0675

Sigma-Aldrich

[D-Ala2]-Deltorphin II

≥97% (HPLC)

Synonym(s):

Tyr-D-Ala-Phe-Glu-Val-Val-Gly amide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C38H54N8O10
CAS Number:
122752-16-3
Molecular Weight:
782.88
MDL number:
MFCD00080072
UNSPSC Code:
12352209
PubChem Substance ID:
24899907
NACRES:
NA.32

biological source

synthetic (organic)

Quality Level

200

Assay

≥97% (HPLC)

form

powder

storage temp.

−20°C

SMILES string

CC(C)[C@H](NC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](C)NC(=O)[C@@H](N)Cc2ccc(O)cc2)C(C)C)C(=O)NCC(N)=O

InChI

1S/C38H54N8O10/c1-20(2)31(37(55)41-19-29(40)48)46-38(56)32(21(3)4)45-35(53)27(15-16-30(49)50)43-36(54)28(18-23-9-7-6-8-10-23)44-33(51)22(5)42-34(52)26(39)17-24-11-13-25(47)14-12-24/h6-14,20-22,26-28,31-32,47H,15-19,39H2,1-5H3,(H2,40,48)(H,41,55)(H,42,52)(H,43,54)(H,44,51)(H,45,53)(H,46,56)(H,49,50)/t22-,26+,27+,28+,31+,32+/m1/s1

InChI key

NUNBRHVOPFWRRG-RCEFDBTISA-N

Gene Information

human ... OPRD1(4985) , OPRK1(4986) , OPRM1(4988)
mouse ... Oprd1(18386) , Oprm1(18390)
rat ... Oprd1(24613) , Oprm1(25601)

Looking for similar products? Visit Product Comparison Guide

Amino Acid Sequence

Tyr-Ala-Phe-Glu-Val-Val-Gly-NH2

Biochem/physiol Actions

Selective δ2 opioid receptor agonist

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

V Otis et al.
Neuroscience, 183, 221-229 (2011-04-05)
Over the past few years, significant progress has been made in cancer therapy. Indeed, the lifespan of cancer patients has significantly increased. Although patients live longer, cancer-related pain remains a daily problem affecting their quality of life, especially when metastases
H Beaudry et al.
Neuroscience, 161(2), 381-391 (2009-03-31)
In the present study, we asked whether multiple intrathecal injections of deltorphin II, a selective delta opioid receptor (DOPR) agonist, induced DOPR tolerance in three behavioral assays. Unilateral inflammation caused by complete Freund's adjuvant (CFA) injection into the rat or
Klára Gyires et al.
Neuropsychopharmacologia Hungarica : a Magyar Pszichofarmakologiai Egyesulet lapja = official journal of the Hungarian Association of Psychopharmacology, 10(3), 121-125 (2008-10-30)
Beta-endorphin, deltorphin II, [D-Ala2, Phe4, Gly5-ol-enkephalin (DAGO) as well as endomorphin-1 and endomorphin-2 injected intracerebroventricularly (i.c.v.) induced gastroprotective action. It has been raised that endogenous opioids may have a central role in maintaining gastric mucosal integrity. Therefore we aimed to
Sudha Ananth et al.
Journal of pharmaceutical sciences, 101(1), 154-163 (2011-09-10)
The sodium-coupled oligopeptide transporters 1 and 2 (SOPT1 and SOPT2) transport peptides consisting of at least five amino acids and show potential for the delivery of therapeutically relevant peptides/peptidomimetics. Here, we examined the expression of these two transporters in the
Agnès Poirier et al.
Drug metabolism and disposition: the biological fate of chemicals, 36(12), 2434-2444 (2008-09-24)
The use of in vitro data for quantitative predictions of transporter-mediated elimination in vivo requires an accurate estimation of the transporter Michaelis-Menten parameters, V(max) and K(m), as a first step. Therefore, the experimental conditions of in vitro studies used to
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