(-)-Eseroline fumarate
Based on 1 Customer Validation
(-)-Eseroline fumarate is a metabolic of Physostigmine (HY-N6608), an AChE inhibitor. (-)-Eseroline fumarate elicits a leakage of lactic acid dehydrogenase (LDH) from cancer cells. (-)-Eseroline fumarate also induces the release of adenine nucleotides and 5-hydroxytryptamine (5-HT) from neuronal cells, thus induce cell death. (-)-Eseroline fumarate inhibits the electrically evoked twitches of the mouse vas deferens and of the guinea-pig ileum.
For research use only. We do not sell to patients.
- Purity: 98.03%
- CAS No.: 70310-73-5
- Formula: C17H22N2O5
- Molecular Weight:334.37
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
All 5-HT Receptor Isoforms
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Biological Activity
(-)-Eseroline fumarate (0.5 mM; 0-25 hr) time-dependently induces LDH leakage of neuronal cell culture systems: mouse neuroblastoma N1E-115, rat glioma C6, and neuroblastoma-glioma hybrid NG 108-15[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
(-)-Eseroline fumarate (salicylate; 9 mg/kg; s.c.; single dose) shows analgesic effect and strongly reduces antinociceptive effect of Physostigmine (HY-N6608) in the mouse tail-flick test[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 70310-73-5
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Appearance Solid
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Molecular Weight 334.37
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Formula C17H22N2O5
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Color White to off-white
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SMILES
OC(/C=C/C(O)=O)=O.C[C@]12C3=CC(O)=CC=C3N([C@@]1([H])N(CC2)C)C
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Synonyms
Eseroline fumarate
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
0.1 M HCl : 50 mg/mL (149.53 mM; Need ultrasonic)
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). 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). 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 (271 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Somani SM, et al. Eseroline, a metabolite of physostigmine, induces neuronal cell death. Toxicol Appl Pharmacol. 1990 Oct;106(1):28-37. [Content Brief]
[2]. Bartolini A, et al. Eseroline: a new antinociceptive agent derived from physostigmine with opiate receptor agonist properties. Experimental in vivo and in vitro studies on cats and rodents. Neurosci Lett. 1981 Sep 1;25(2):179-83. [Content Brief]
[3]. Harris LS, et al. Narcotic-antagonist analgesics: interactions with cholinergic systems. J Pharmacol Exp Ther. 1969 Sep;169(1):17-22. [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). 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 |
|---|---|---|---|---|---|
| 0.1 M HCl | 1 mM | 2.9907 mL | 14.9535 mL | 29.9070 mL | 74.7675 mL |
| 5 mM | 0.5981 mL | 2.9907 mL | 5.9814 mL | 14.9535 mL | |
| 10 mM | 0.2991 mL | 1.4953 mL | 2.9907 mL | 7.4767 mL | |
| 15 mM | 0.1994 mL | 0.9969 mL | 1.9938 mL | 4.9845 mL | |
| 20 mM | 0.1495 mL | 0.7477 mL | 1.4953 mL | 3.7384 mL | |
| 25 mM | 0.1196 mL | 0.5981 mL | 1.1963 mL | 2.9907 mL | |
| 30 mM | 0.0997 mL | 0.4984 mL | 0.9969 mL | 2.4922 mL | |
| 40 mM | 0.0748 mL | 0.3738 mL | 0.7477 mL | 1.8692 mL | |
| 50 mM | 0.0598 mL | 0.2991 mL | 0.5981 mL | 1.4953 mL | |
| 60 mM | 0.0498 mL | 0.2492 mL | 0.4984 mL | 1.2461 mL | |
| 80 mM | 0.0374 mL | 0.1869 mL | 0.3738 mL | 0.9346 mL | |
| 100 mM | 0.0299 mL | 0.1495 mL | 0.2991 mL | 0.7477 mL |