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L121

Sigma-Aldrich

Levallorphan tartrate salt

≥98% (HPLC), powder

Synonym(s):

17-(2-Propenyl)morphinan-3-ol tartrate

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About This Item

Empirical Formula (Hill Notation):
C19H25NO · C4H6O6
CAS Number:
71-82-9
Molecular Weight:
433.49
EC Number:
200-767-3
MDL number:
MFCD00210203
UNSPSC Code:
12352200
PubChem Substance ID:
24278815
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

optical activity

[α]22/D −35°, c = 0.38 in H2O(lit.)

color

white to beige

solubility

H2O: 5 mg/mL, clear

originator

Roche

SMILES string

O[C@H]([C@@H](O)C(O)=O)C(O)=O.[H][C@@]12CCCC[C@@]13CCN(CC=C)[C@@H]2Cc4ccc(O)cc34

InChI

1S/C19H25NO.C4H6O6/c1-2-10-20-11-9-19-8-4-3-5-16(19)18(20)12-14-6-7-15(21)13-17(14)19;5-1(3(7)8)2(6)4(9)10/h2,6-7,13,16,18,21H,1,3-5,8-12H2;1-2,5-6H,(H,7,8)(H,9,10)/t16-,18+,19+;1-,2-/m01/s1

InChI key

FWMLYVACGDQRFU-ZTMWJVNESA-N

Gene Information

human ... OPRD1(4985) , OPRM1(4988)

Biochem/physiol Actions

Partial agonist (antagonist) at μ and δ opioid receptors.

Features and Benefits

This compound was developed by Roche. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Caution

Photosensitive

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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’.

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D E Selley et al.
Molecular pharmacology, 51(1), 87-96 (1997-01-01)
G protein activation by different mu-selective opioid agonists was examined in rat thalamus, SK-N-SH cells, and mu-opioid receptor-transfected mMOR-CHO cells using agonist-stimulated guanosine-5'-O-(gamma-thio)-triphosphate ([35S]GTP gamma S) binding to membranes in the presence of excess GDP. [D-Ala2, N-MePhe4, Gly5-ol]Enkephalin (DAMGO) was
Ling-Chun Chen et al.
International journal of nanomedicine, 11, 1557-1566 (2016-05-05)
Quercetin (Que) is known to have biological benefits including an anticancer effect, but low water solubility limits its clinical application. The aim of this study was to develop a lecithin-based mixed polymeric micelle (LMPM) delivery system to improve the solubility
Ying-Chen Chen et al.
International journal of nanomedicine, 10, 7265-7274 (2015-12-15)
To alleviate the inherent problems of amphotericin B (AmB), such as poor water solubility and nephrotoxicity, a novel self-assembling mixed polymeric micelle delivery system based on lecithin and combined with amphiphilic polymers, Pluronic(®), Kolliphor(®), d-alpha tocopheryl polyethylene glycol succinate, and
Ling-Chun Chen et al.
Scientific reports, 6, 37122-37122 (2016-11-17)
Self-assembling mixed polymeric micelles (saMPMs) were developed for overcoming major obstacles of poor bioavailability (BA) associated with curcumin delivery. Lecithin added was functioned to enlarge the hydrophobic core of MPMs providing greater solubilization capacity. Amphiphilic polymers (sodium deoxycholate [NaDOC], TPGS
Michael E Johnson et al.
Nanomaterials (Basel, Switzerland), 10(2) (2020-02-06)
A newly synthesized nanomaterial known as KxW7O22 (KxWO) exhibits a stable room-temperature ferroelectric property. This unique ferroelectric property has revealed that KxWO is a promising material for application in a breath sensor, which can be used for patients to monitor
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