4697-66-9
4697-66-9
Chemical Structure
Paynantheine
- CAS No.: 4697-66-9
- Formula:C23H28N2O4
- Molecular Weight:396.48
IUPAC Name: methyl (E)-3-methoxy-2-((2S,3R,12bS)-8-methoxy-3-vinyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)acrylate
InChIKey: JGZKIGWXPPFMRG-CYSPOEIOSA-N
SMILES: COC1=C2C3=C(NC2=CC=C1)[C@@]4([H])N(C[C@@H]([C@H](C4)/C(C(OC)=O)=C\OC)C=C)CC3
Biological Activity: Paynantheine is an alkaloid with antinociceptive activity, which is found in Mitragyna speciosa. Paynantheine is also a 5-HT1AR and 5-HT2BR agonist that induces lower lip retraction and antinociception in rats[1][2].
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Paynantheine | Paynantheine is an alkaloid with antinociceptive activity, which is found in Mitragyna speciosa. Paynantheine is also a 5-HT1AR and 5-HT2BR agonist that induces lower lip retraction and antinociception in rats. | |||||||||||||||||||||
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Paynantheine-d3 | Paynantheine-d3 is a deuterium labeled Paynantheine. Paynantheine is an alkaloid that can be isolated from Mitragyna speciosa. Paynantheine can decrease alcohol intake in mice. | |||||||||||||||||||||
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References
- [1]. Philipp AA, et al. Metabolism studies of the Kratom alkaloids mitraciliatine and isopaynantheine, diastereomers of the main alkaloids mitragynine and paynantheine, in rat and human urine using liquid chromatography-linear ion trap-mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci. 2011 May 1;879(15-16):1049-55. [Content Brief]
- [2]. León F, et al. Activity of Mitragyna speciosa ("Kratom") Alkaloids at Serotonin Receptors. J Med Chem. 2021 Sep 23;64(18):13510-13523. [Content Brief]
