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Key Documents

N5770

Sigma-Aldrich

Nalmefene

Synonym(s):

(5α)-17-(Cyclopropylmethyl)-4,5-epoxy-6-methylenemorphinan-3,14-diol

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About This Item

Empirical Formula (Hill Notation):
C21H25NO3
CAS Number:
Molecular Weight:
339.43
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

form

solid

originator

Baxter

storage temp.

2-8°C

SMILES string

Oc1ccc2C[C@H]3N(CC[C@@]45[C@@H](Oc1c24)C(=C)CC[C@@]35O)CC6CC6

InChI

1S/C21H25NO3/c1-12-6-7-21(24)16-10-14-4-5-15(23)18-17(14)20(21,19(12)25-18)8-9-22(16)11-13-2-3-13/h4-5,13,16,19,23-24H,1-3,6-11H2/t16-,19+,20+,21-/m1/s1

InChI key

WJBLNOPPDWQMCH-MBPVOVBZSA-N

Biochem/physiol Actions

Nonselective opioid receptor antagonist.

Features and Benefits

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

pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 1 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Michael Soyka et al.
Expert opinion on investigational drugs, 19(11), 1451-1459 (2010-09-28)
Alcohol use and dependence are frequent disorders. Despite numerous established psychosocial approaches, relapse to heavy drinking is common in alcohol-dependent patients after detoxification and relapse prevention remains a significant medical challenge. The opioidergic system plays a crucial role in mediating
Jo Lynne Herzog et al.
Journal of drugs in dermatology : JDD, 10(8), 853-860 (2011-08-06)
To investigate the efficacy, safety and tolerability of topical nalmefene (SRD174), a long acting opioid antagonist for the management of pruritus associated with atopic dermatitis (AD). Double-blind, vehicle-controlled, randomized, cross-over trial. Eleven dermatology outpatient clinics in the U.S. Sixty-two out
[Serum NT-proBNP levels in neonates with severe asphyxia and the effects of nalmefene on the NT-proBNP levels].
Qian Zhang et al.
Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 12(11), 922-923 (2010-11-19)
J A Culpepper-Morgan et al.
Life sciences, 56(14), 1187-1192 (1995-01-01)
Kappa(kappa) opioid agonists slow gastrointestinal transit in the guinea pig and the mouse but not the rat. Opioid antagonists naloxone and naltrexone are mu (mu) preferring, while the antagonist nalmefene has more kappa binding activity. When administered orally, the specific
Maryam Rezazadeh et al.
Journal of chromatography. A, 1262, 214-218 (2012-09-25)
In the present work, pulsed electromembrane extraction (PEME) is introduced for the first time as an efficient and inexpensive method for the extraction of ionizable compounds from different matrices. The setup proposed for electromembrane extraction (EME) provides a very stable

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