| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 10:07:04 UTC |
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| Updated at | 2022-09-07 10:07:05 UTC |
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| NP-MRD ID | NP0248032 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 17-hydroxy-16-methoxy-5,7-dioxa-13λ⁵-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁵,²⁰]henicosa-1(13),2,4(8),9,14,16,18,20-octaen-13-ylium |
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| Description | Thalifendine 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. 17-hydroxy-16-methoxy-5,7-dioxa-13λ⁵-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁵,²⁰]henicosa-1(13),2,4(8),9,14,16,18,20-octaen-13-ylium is found in Arcangelisia flava, Berberis darwinii, Coptis japonica, Coptis quinquefolia, Fibraurea tinctoria, Glaucium arabicum, Nandina domestica, Papaver dubium, Thalictrum alpinum, Thalictrum cultratum, Thalictrum dioicum, Thalictrum fendleri, Thalictrum foliolosum, Thalictrum javanicum, Thalictrum lankesteri and Thalictrum minus. Thalifendine is possibly neutral. |
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| Structure | COC1=C2C=[N]3=C(C=C2C=CC1=[OH+])C1=CC2=C(OCO2)C=C1CC3 InChI=1S/C19H15NO4/c1-22-19-14-9-20-5-4-12-7-17-18(24-10-23-17)8-13(12)15(20)6-11(14)2-3-16(19)21/h2-3,6-9H,4-5,10H2,1H3/p+1 |
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| Synonyms | | Value | Source |
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| Thalifendine chloride | MeSH |
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| Chemical Formula | C19H16NO4 |
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| Average Mass | 322.3390 Da |
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| Monoisotopic Mass | 322.10738 Da |
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| IUPAC Name | {16-methoxy-5,7-dioxa-13lambda5-azapentacyclo[11.8.0.0^{2,10}.0^{4,8}.0^{15,20}]henicosa-1(13),2,4(8),9,13,15,18,20-octaen-17-ylidene}oxidanium |
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| Traditional Name | {16-methoxy-5,7-dioxa-13lambda5-azapentacyclo[11.8.0.0^{2,10}.0^{4,8}.0^{15,20}]henicosa-1(13),2,4(8),9,13,15,18,20-octaen-17-ylidene}oxidanium |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=C2C=[N]3=C(C=C2C=CC1=[OH+])C1=CC2=C(OCO2)C=C1CC3 |
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| InChI Identifier | InChI=1S/C19H15NO4/c1-22-19-14-9-20-5-4-12-7-17-18(24-10-23-17)8-13(12)15(20)6-11(14)2-3-16(19)21/h2-3,6-9H,4-5,10H2,1H3/p+1 |
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| InChI Key | OEGWOBMNQDATKP-UHFFFAOYSA-O |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | 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. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Protoberberine alkaloids and derivatives |
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| Sub Class | Not Available |
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| Direct Parent | Protoberberine alkaloids and derivatives |
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| Alternative Parents | |
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| Substituents | - Protoberberine skeleton
- Isoquinoline
- Benzodioxole
- Anisole
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Pyridine
- Pyridinium
- Benzenoid
- Heteroaromatic compound
- Acetal
- Ether
- Oxacycle
- Azacycle
- Organoheterocyclic compound
- Organonitrogen compound
- Hydrocarbon derivative
- Organic nitrogen compound
- Organooxygen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic cation
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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