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Naltrexone

CAT: 0804-HY-76711-02Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-76711-02Size:50 mg
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Description
Naltrexone is an antagonist of Opioid receptor. Naltrexone inhibits cell proliferation in vivo. Naltrexone reduces tumor growth by interfering with cell signalling and modifying the immune system[1].
CAS Number
16590-41-3
UNSPSC
12352005
Hazard Statement
H302, H336
Target
Opioid Receptor
Type
Reference compound
Related Pathways
GPCR/G Protein; Neuronal Signaling
Applications
Neuroscience-Neuromodulation
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/Naltrexone.html
Purity
99.94
Solubility
DMSO : 100 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
OC1=CC=C2C3=C1O[C@](C(CC4)=O)([H])[C@@]3(CCN5CC6CC6)[C@]4(O)[C@@]5([H])C2
Molecular Formula
C20H23NO4
Molecular Weight
341.40
Precautions
H302, H336
References & Citations
[1]Lobmaier PP, et al. Naltrexone depot formulations for opioid and alcohol dependence: a systematic review. CNS Neurosci Ther. 2011 Dec;17 (6) :629-36.|[2]Mannelli P, Peindl KS, Wu LT. Pharmacological enhancement of naltrexone treatment for opioid dependence: a review. Subst Abuse Rehabil. 2011 Jun;2011 (2) :113-123.|[3]Swift R, Oslin DW, Alexander M, Forman R. Adherence monitoring in naltrexone pharmacotherapy trials: a systematic review. J Stud Alcohol Drugs. 2011 Nov;72 (6) :1012-8.|[4]Makowski CT, Gwinn KM, Hurren KM. Naltrexone/bupropion: an investigational combination for weight loss and maintenance. Obes Facts. 2011;4 (6) :489-94.|[5]Hulse GK. Improving Clinical Outcomes for Naltrexone as a Management of Problem Alcohol Use. Br J Clin Pharmacol. 2012 Sep 5. doi: 10.1111/j.1365-2125.2012.04452.x.|[6]Naltrexone|[7]Couto RD, et al. Low Doses Naltrexone: The Potential Benefit Effects for its Use in Patients with Cancer. Curr Drug Res Rev. 2021;13 (2) :86-89.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Reference compound1
Clinical Information
Launched

Chemical Information

Naltrexone

Naltrexone is an organic heteropentacyclic compound that is naloxone substituted in which the allyl group attached to the nitrogen is replaced by a cyclopropylmethyl group. A -opioid receptor antagonist, it is used to treat alcohol dependence. It has a role as a central nervous system depressant, a xenobiotic, a mu-opioid receptor antagonist, an environmental contaminant and an antidote to opioid poisoning. It is an organic heteropentacyclic compound, a member of cyclopropanes and a morphinane-like compound. It is a conjugate base of a naltrexone(1+).

CAS Number16590-41-3
PubChem CID5360515
IUPAC Name(4R,4aS,7aR,12bS)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one
Molecular FormulaC20H23NO4
Molecular Weight341.4
XLogP1.9
Topological Polar Surface Area70
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Heavy Atom Count25
Formal Charge0
Complexity621
SMILES
C1CC1CN2CC[C@]34[C@@H]5C(=O)CC[C@]3([C@H]2CC6=C4C(=C(C=C6)O)O5)O
InChI
InChI=1S/C20H23NO4/c22-13-4-3-12-9-15-20(24)6-5-14(23)18-19(20,16(12)17(13)25-18)7-8-21(15)10-11-1-2-11/h3-4,11,15,18,22,24H,1-2,5-10H2/t15-,18+,19+,20-/m1/s1
InChIKey
DQCKKXVULJGBQN-XFWGSAIBSA-N
Chemical Structure
2D Structure
2D structure of Naltrexone
CAS: 16590-41-3
CID: 5360515
Formula: C20H23NO4
MW: 341.4
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight341.4
XLogP31.9
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass341.16270821
Monoisotopic Mass341.16270821
Topological Polar Surface Area70 Ų
Heavy Atom Count25
Formal Charge0
Complexity621
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes