DIPPA hydrochloride
Based on 1 Customer Validation
DIPPA hydrochloride is an irreversible, long-lasting, selective and high affinity κ-opioid receptor antagonist. DIPPA hydrochloride can be used for the research of anxiety and antidepressant.
For research use only. We do not sell to patients.
- Purity: 99.7%
- CAS No.: 155512-52-0
- Formula: C22H24Cl3N3OS
- Molecular Weight:484.87
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
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κ Opioid Receptor/KOR |
DIPPA (1 and 5 mg/kg; s.c.) hydrochloride high dose increases immobility in SD rats compared to the saline-treated strain control group[2].
DIPPA (5 mg/kg) hydrochloride decreases consumption in SD rats compared to the 5 mg/kg group of Wistar Kyoto rats. DIPPA hydrochloride significantly decreases burying time in both strains. DIPPA (5 mg/kg) hydrochloride decreases burying in both strains compared to the within strain control groups. DIPPA hydrochloride tends to decrease consumption in SD rats in the home cage but significantly increases feeding in the novel cage where potential anxiolytic-like effects of DIPPA hydrochloride may oppose the hypophagic effects of the compound[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Wistar Kyoto rats and SD rats (250–300 g)[2]
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Dosage:2.5 and 5 mg/kg
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Administration:S.c.
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Result:Decreased the latency to feed in Wistar Kyoto rats, but treatment did not alter approach latencies in SD rats.
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Animal Model:Wistar Kyoto rats and SD rats (250–300 g)[2]
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Dosage:1 and 5 mg/kg
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Administration:S.c.
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Result:High dose increased immobility in SD rats compared to the saline-treated strain control group.
Chemical Information
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CAS No. 155512-52-0
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Appearance Solid
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Molecular Weight 484.87
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Formula C22H24Cl3N3OS
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Color Off-white to light yellow
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SMILES
O=C(N([C@@H](C1=CC=CC(N=C=S)=C1)CN2CCCC2)C)CC3=CC=C(Cl)C(Cl)=C3.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
DMSO : 24 mg/mL (49.50 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (276 KB)
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SDS (644 KB)
- English - EN (644 KB)
- Français - FR (644 KB)
- Deutsch - DE (644 KB)
- Norwegian - NO (644 KB)
- Español - ES (644 KB)
- Swedish - SV (644 KB)
- Italian - IT (644 KB)
- Korean - KR (644 KB)
- Portuguese - PT (644 KB)
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Handling Instructions (2659 KB)
References
[1]. Jones DC, et al. Identification of a κ-opioid agonist as a potent and selective lead for drug development against human African trypanosomiasis. Biochem Pharmacol. 2010;80(10):1478-1486. [Content Brief]
[2]. Carr GV, et al. Comparison of the kappa-opioid receptor antagonist DIPPA in tests of anxiety-like behavior between Wistar Kyoto and Sprague Dawley rats. Psychopharmacology (Berl). 2010;210(2):295-302. [Content Brief]
[3]. Costello GF, et al. 2-(3,4-Dichlorophenyl)-N-methyl-N-[2-(1-pyrrolidinyl)-1-substituted- ethyl]-acetamides: the use of conformational analysis in the development of a novel series of potent opioid kappa agonists. J Med Chem. 1991;34(1):181-189. [Content Brief]
[4]. Chang AC, et al. kappa Opioid receptor selective affinity labels: electrophilic benzeneacetamides as kappa-selective opioid antagonists. J Med Chem. 1994;37(26):4490-4498. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
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| DMSO | 1 mM | 2.0624 mL | 10.3120 mL | 20.6241 mL | 51.5602 mL |
| 5 mM | 0.4125 mL | 2.0624 mL | 4.1248 mL | 10.3120 mL | |
| 10 mM | 0.2062 mL | 1.0312 mL | 2.0624 mL | 5.1560 mL | |
| 15 mM | 0.1375 mL | 0.6875 mL | 1.3749 mL | 3.4373 mL | |
| 20 mM | 0.1031 mL | 0.5156 mL | 1.0312 mL | 2.5780 mL | |
| 25 mM | 0.0825 mL | 0.4125 mL | 0.8250 mL | 2.0624 mL | |
| 30 mM | 0.0687 mL | 0.3437 mL | 0.6875 mL | 1.7187 mL | |
| 40 mM | 0.0516 mL | 0.2578 mL | 0.5156 mL | 1.2890 mL |
DIPPA hydrochloride Related Classifications
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