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Key Documents

C153

Sigma-Aldrich

Cyprodime hydrobromide

>96%, solid

Synonym(s):

(–)-N-(Cyclopropylmethyl)-4,14-dimethoxymorphinan-6-one hydrobromide

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About This Item

Empirical Formula (Hill Notation):
C22H29NO3 · HBr
CAS Number:
Molecular Weight:
436.38
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

assay

>96%

form

solid

optical activity

[α]20/D −82.9°, c = 1.03 in 95% ethanol(lit.)

color

white

solubility

45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 12 mg/mL
H2O: insoluble
ethanol: soluble

SMILES string

Br.COc1cccc2C[C@H]3N(CC[C@@]4(CC(=O)CC[C@@]34OC)c12)CC5CC5

Biochem/physiol Actions

Selective μ opioid receptor antagonist.

Caution

Photosensitive

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Ana Baamonde et al.
Naunyn-Schmiedeberg's archives of pharmacology, 372(3), 213-219 (2005-11-12)
The stimulation of peripheral opioid receptors yields analgesic responses in a model of bone cancer-induced pain in mice. In order to know the type(s) of peripheral opiate receptors involved, the paw thermal withdrawal latencies were measured in C3H/HeJ mice bearing
H C Jackson et al.
Psychopharmacology, 111(4), 486-490 (1993-01-01)
This study investigates the possible involvement of opioid receptors in the action of a variety of anticonvulsant agents. The opioid antagonist naloxone (0.3, 1 mg/kg IP) and the selective mu-opioid antagonist cyprodime (3 mg/kg IP) significantly inhibited the increase in
Mariana Spetea et al.
Journal of medicinal chemistry, 47(12), 3242-3247 (2004-05-28)
The synthesis, biological, and pharmacological evaluation of novel derivatives of cyprodime are described. Their binding affinities at mu, delta, and kappa opioid receptors were evaluated using receptor binding assay. It was observed that the affinity of these compounds was sensitive
A Márki et al.
European journal of pharmacology, 383(2), 209-214 (1999-12-11)
The use of compounds with high selectivity for each opioid receptor (mu, delta and kappa) is crucial for understanding the mechanisms of opioid actions. Until recently non-peptide mu-opioid receptor selective antagonists were not available. However, N-cyclopropylmethyl-4,14-dimethoxy-morphinan-6-one (cyprodime) has shown a
S Józefowski et al.
Polish journal of pharmacology, 49(4), 229-237 (1997-08-01)
The head kidney is the main lymphopoietic organ of teleost fish. It is the source of leukocytes inhabiting the peritoneal cavity during an experimental peritoneal inflammation (Gruca et al., Folia Biol.-Kraków, 1997, 44, 137-142). The number of elicited peritoneal leukocytes

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