1. Product Introduction
CAS 16590-41-3 is a high-purity synthetic opioid receptor antagonist, supplied as fine raw powder for pharmaceutical and biomedical research. It features stable physical and chemical properties, excellent solubility and ultra-low impurity content. The product can be further processed into finished dosage forms such as oral tablets and capsules. As a core targeted antagonist of opioid receptors, it has irreplaceable application value in addiction intervention, alcohol dependence treatment and inflammatory disease regulation.
What is the use of CAS 16590-41-3?
1. CAS 16590-41-3 blocks the sedative effects of opioids. It weakens or blocks the effects of these receptors by binding to opioid receptors.
2. For the treatment of alcohol dependence. It can reduce alcohol consumption.
It reduces the desire for alcohol by regulating the release of dopamine. It is often used as part of comprehensive treatment for alcohol withdrawal.
3. Inflammatory diseases
It modulates the immune system and reduces inflammation by temporarily blocking opioid receptors and increasing the production of endogenous endorphins.
| Test | Specification | Result |
| Description | White to off white powder | Off white powder |
| Solubility | Soluble in methanoi, chloroform and methylene chloride. |
Meets the test. |
| Identification | ||
| a) Infrared Absorption Spectrum | a ) To be concordant with working standard | a) Concordant with working standard |
| b) Melting Point | b) 167° to 175°C | b) 169℃ |
| Water | NMT 6.00% | 5.18% |
| Heavy Metals | NMT 20 ppm | Less than 20 ppm |
| Residue on ignition | NMT 0.10 % | 0.02% |
| Related Compounds | ||
| a) Impurity B (Noroxymorphone) | a) Not more than 0.50% | a) 0.16% |
| b) Any other impurity | b) Not more than 0.25% | b) 0.18% |
| c) Total impurities | c) Not more than 1.50% | c) 0.28% |
| Assay by HPLC(Area normalization) | NLT 98.00% | 99.55% |
| Assay by Titration(On anhydrous basis) | 98.00% to 102.00% | 99.41% |
2.Core Functions & Pharmacological Effects
2.1 Opioid Receptor Antagonism
CAS 16590-41-3 is a potent and selective opioid receptor antagonist. It can actively bind to opioid receptors in the human body, effectively weakening and blocking the binding of opioids to target receptors. It significantly antagonizes the sedative, analgesic and addictive effects induced by opioids, serving as a core pharmacological raw material for opioid antagonism research and clinical intervention.
2.2 Treatment of Alcohol Dependence
This ingredient has definite intervention effects on alcohol addiction and dependence. By regulating the release of dopamine in the body, it effectively reduces cravings and desire for alcohol, and significantly cuts down alcohol intake. It is widely used as a key auxiliary raw material in comprehensive clinical treatment and rehabilitation intervention for alcohol withdrawal syndrome, helping patients gradually get rid of alcohol dependence.
2.3 Anti-inflammatory & Immune Regulation
CAS 16590-41-3 exerts excellent immune modulation and anti-inflammatory activity. By temporarily blocking opioid receptors, it stimulates the increased secretion and production of endogenous endorphins in the body. It can effectively regulate immune cell activity, inhibit excessive inflammatory responses, and relieve multiple inflammatory diseases, providing a new intervention direction for inflammatory disease treatment and related biomedical research.
3. Main Application Fields
Pharmaceutical Raw Material: Used for the preparation of oral tablets, capsules and other finished drugs, applied in clinical antagonism of opioid effects and alcohol dependence treatment.
Biomedical Research: Served as a standard antagonist reagent for opioid receptor mechanism research, addiction pharmacology experiments and neuroimmune correlation studies.
Clinical Auxiliary Treatment: Applied in adjuvant rehabilitation of alcohol addiction and auxiliary intervention of inflammatory immune diseases.
4. Product Advantages
Our CAS 16590-41-3 powder reaches 99.55% HPLC high purity, with extremely low single and total impurities, fully compliant with pharmaceutical raw material standards. The product has stable melting point, low water content and ultra-low heavy metal residues, with excellent batch stability and high pharmacological activity. It supports raw material bulk supply and finished dosage form customized processing, meeting pharmaceutical production and scientific research-grade application requirements.
FAQ
Q1: What is the purity level of your CAS 16590-41-3 powder?
A: The HPLC purity is 99.55% and the titration assay is 99.41%, far exceeding the 98% minimum standard. Total impurities are only 0.28%, with ultra-low residue and stable quality.
Q2: What are the main functions of CAS 16590-41-3?
A: It mainly acts as an opioid receptor antagonist to block opioid sedative effects. It is widely used for alcohol dependence treatment to reduce alcohol craving, and also applies to immune regulation and inflammatory relief.
Q3: What is the solubility of this product?
A: It has good solubility in methanol, chloroform and methylene chloride, with stable physical properties and convenient experimental and production operation.
Q4: Can you support customized finished dosage forms?
A: Yes. We can process raw powder into customized oral tablets, capsules and other finished products according to customer requirements, supporting OEM & ODM services.
Q5: Can I get free samples for testing?
A: Free samples are available for quality inspection, customers only need to bear the shipping cost.
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