Determine the necessary mass, volume, or concentration for preparing a solution.
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for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
O-Desmethyl galanthamine is a metabolite of galanthamine , which is a selective inhibitor of acetylcholinesterase.
| Canonical Smiles | CN1CCC23C=CC(CC2OC4=C(C=CC(=C34)C1)O)O |
|---|---|
| IUPAC Name | (1S,12S,14R)-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene-9,14-diol |
| InChIKey | OYSGWKOGUVOGFQ-RBOXIYTFSA-N |
| INCHI | 1S/C16H19NO3/c1-17-7-6-16-5-4-11(18)8-13(16)20-15-12(19)3-2-10(9-17)14(15)16/h2-5,11,13,18-19H,6-9H2,1H3/t11-,13-,16-/m0/s1 |
| Isomeric SMILES | CN1CC[C@@]23C=C[C@@H](C[C@@H]2OC4=C(C=CC(=C34)C1)O)O |
| Molecular Weight | 273.33 |
| Reaxy-Rn | 50459624 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=50459624&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Alkaloids and derivatives |
| Class | Amaryllidaceae alkaloids |
| Subclass | Galanthamine-type amaryllidaceae alkaloids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Galanthamine-type amaryllidaceae alkaloids |
| Alternative Parents | Benzazepines Coumarans Azepines Aralkylamines Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Trialkylamines Secondary alcohols Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Galanthamine-type amaryllidaceae alkaloid - Benzazepine - Coumaran - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - Azepine - Aralkylamine - Benzenoid - Secondary alcohol - Tertiary amine - Tertiary aliphatic amine - Ether - Oxacycle - Azacycle - Organoheterocyclic compound - Organooxygen compound - Organonitrogen compound - Alcohol - Organopnictogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Amine - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as galanthamine-type amaryllidaceae alkaloids. These are amaryllidaceae alkaloids with a structure characterized a tetracyclic skeleton with two ortho aromatic protons in ring A. |
| External Descriptors | benzazepine |
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| Solubility | Soluble in DMSO and Methanol |
|---|---|
| Boil Point(°C) | ~451.9° C at 760 mmHg (Predicted) |
| Melt Point(°C) | 227-230° C (dec.) |
| Molecular Weight | 273.330 g/mol |
| XLogP3 | 1.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 273.136 Da |
| Monoisotopic Mass | 273.136 Da |
| Topological Polar Surface Area | 52.900 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 426.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |