Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 07:54:28 UTC |
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Update Date | 2021-09-26 23:02:27 UTC |
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HMDB ID | HMDB0250799 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | D-Tetrahydropalmatine |
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Description | 3,4,10,11-tetramethoxy-7,8,12b,13-tetrahydro-5H-6-azatetraphene 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. Based on a literature review very few articles have been published on 3,4,10,11-tetramethoxy-7,8,12b,13-tetrahydro-5H-6-azatetraphene. This compound has been identified in human blood as reported by (PMID: 31557052 ). D-tetrahydropalmatine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically D-Tetrahydropalmatine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | COC1=CC2=C(C=C1OC)C1CC3=C(CN1CC2)C(OC)=C(OC)C=C3 InChI=1S/C21H25NO4/c1-23-18-6-5-13-9-17-15-11-20(25-3)19(24-2)10-14(15)7-8-22(17)12-16(13)21(18)26-4/h5-6,10-11,17H,7-9,12H2,1-4H3 |
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Synonyms | Value | Source |
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(+/-)-tetrahydropalmatine | ChEMBL | 5,8,13,13a-Tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo(a,g)quinolizine | MeSH | HCL(+-)-Isomer OF tetrahydropalmatine | MeSH | HCL(R)-Isomer OF tetrahydropalmatine | MeSH | (+-)-Isomer OF tetrahydropalmatine | MeSH | HCL OF Tetrahydropalmatine | MeSH | HCL(S)-Isomer OF tetrahydropalmatine | MeSH | Rotundium | MeSH | Gindarin | MeSH | Tetrahydropalmitine | MeSH | (S)-Isomer OF tetrahydropalmatine | MeSH | Corydalis b | MeSH | Levo-tetrahydropalmatine | MeSH | Rotundine | MeSH | (R)-Isomer | | corydalis b OF tetrahydropalmatine | | (R)-Isomer; corydalis b OF tetrahydropalmatine | MeSH |
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Chemical Formula | C21H25NO4 |
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Average Molecular Weight | 355.434 |
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Monoisotopic Molecular Weight | 355.178358289 |
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IUPAC Name | 3,4,10,11-tetramethoxy-7,8,12b,13-tetrahydro-5H-6-azatetraphene |
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Traditional Name | palmatine |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC2=C(C=C1OC)C1CC3=C(CN1CC2)C(OC)=C(OC)C=C3 |
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InChI Identifier | InChI=1S/C21H25NO4/c1-23-18-6-5-13-9-17-15-11-20(25-3)19(24-2)10-14(15)7-8-22(17)12-16(13)21(18)26-4/h5-6,10-11,17H,7-9,12H2,1-4H3 |
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InChI Key | AEQDJSLRWYMAQI-UHFFFAOYSA-N |
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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
- Tetrahydroprotoberberine skeleton
- Tetrahydroisoquinoline
- Anisole
- Alkyl aryl ether
- Aralkylamine
- Benzenoid
- Tertiary amine
- Tertiary aliphatic amine
- Ether
- Azacycle
- Organoheterocyclic compound
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Amine
- Organic oxygen compound
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular 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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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesNot Available | Show more...
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