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≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -80°C Ships Dry ice packs + Cold packs 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.
Tetrahydroepiberberine is a isoquinoline alkaloid isolated from Corydalis impatiens (Pall). Tetrahydroepiberberine has antifungal and selective inhibition against the PI-3 virus activities.
Form:Solid
| Canonical Smiles | COC1=C(C=C2C3CC4=C(CN3CCC2=C1)C5=C(C=C4)OCO5)OC |
|---|---|
| IUPAC Name | 16,17-dimethoxy-5,7-dioxa-1-azapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-3(11),4(8),9,14,16,18-hexaene |
| InChIKey | UWEHVAXMSWXKRW-UHFFFAOYSA-N |
| INCHI | 1S/C20H21NO4/c1-22-18-8-13-5-6-21-10-15-12(3-4-17-20(15)25-11-24-17)7-16(21)14(13)9-19(18)23-2/h3-4,8-9,16H,5-7,10-11H2,1-2H3 |
| Isomeric SMILES | COC1=C(C=C2C3CC4=C(CN3CCC2=C1)C5=C(C=C4)OCO5)OC |
| Alternate CAS | 38853-67-7 |
| PubChem CID | 5321317 |
| Molecular Weight | 339.39 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Alkaloids and derivatives |
| Class | Protoberberine alkaloids and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Protoberberine alkaloids and derivatives |
| Alternative Parents | Tetrahydroisoquinolines Benzodioxoles Anisoles Aralkylamines Alkyl aryl ethers Trialkylamines Oxacyclic compounds Azacyclic compounds Acetals Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Protoberberine skeleton - Tetrahydroprotoberberine skeleton - Tetrahydroisoquinoline - Benzodioxole - Anisole - Alkyl aryl ether - Aralkylamine - Benzenoid - Tertiary aliphatic amine - Tertiary amine - Organoheterocyclic compound - Oxacycle - Ether - Acetal - Azacycle - Hydrocarbon derivative - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Amine - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as protoberberine alkaloids and derivatives. These are alkaloids with a structure based on a protoberberine moiety, which consists of a 5,6-dihydrodibenzene moiety fused to a quinolizinium and forming 5,6-Dihydrodibenzo(a,g)quinolizinium skeleton. |
| External Descriptors | alkaloid |
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| Solubility | DMSO : 20.83 mg/mL (61.37 mM; ultrasonic and warming and heat to 80°C) |
|---|---|
| Molecular Weight | 339.400 g/mol |
| XLogP3 | 3.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 339.147 Da |
| Monoisotopic Mass | 339.147 Da |
| Topological Polar Surface Area | 40.200 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 488.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |