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Physostigmine, a parasympathomimetic alkaloid, is a reversible cholinesterase inhibitor. It extracts from the Calabar bean.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $50 | In Stock | |
| 5 mg | $98 | In Stock | |
| 10 mg | $136 | In Stock | |
| 25 mg | $239 | In Stock | |
| 50 mg | $328 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $100 | In Stock |
| Description | Physostigmine, a parasympathomimetic alkaloid, is a reversible cholinesterase inhibitor. It extracts from the Calabar bean. |
| Molecular Weight | 413.48 |
| Formula | C22H27N3O5 |
| Cas No. | 57-64-7 |
| Smiles | OC(=O)c1ccccc1O.[H][C@]12N(C)CC[C@@]1(C)c1cc(OC(=O)NC)ccc1N2C |
| Relative Density. | no data available |
| Storage | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 50 mg/mL (120.92 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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