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Isopaynantheine

Item No. 39879

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • 3-Isopaynantheine
Technical Information
Formal Name
(αE,2S,3R,12bR)-3-ethenyl-1,2,3,4,6,7,12,12b-octahydro-8-methoxy-α-(methoxymethylene)-indolo[2,3-a]quinolizine-2-acetic acid, methyl ester
CAS Number
22032-51-5
Molecular Formula
C23H28N2O4
Formula Weight
396.5
Purity
≥98%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Chloroform: Soluble
SMILES
COC1=CC=CC2=C1C3=C([C@](C[C@H](/C(C(OC)=O)=C\OC)[C@@H](C=C)C4)([H])N4CC3)N2
InChi Code
InChI=1S/C23H28N2O4/c1-5-14-12-25-10-9-15-21-18(7-6-8-20(21)28-3)24-22(15)19(25)11-16(14)17(13-27-2)23(26)29-4/h5-8,13-14,16,19,24H,1,9-12H2,2-4H3/b17-13+/t14-,16-,19+/m0/s1
InChi Key
JGZKIGWXPPFMRG-CGJCNEAHSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    500 µg

    $390

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    Product Description

    Isopaynantheine (Item No. 39879) is an analytical reference standard categorized as an opioid.1 Isopaynantheine is an alkaloid found in M. speciosa (Kratom in Thai).2 It has antinociceptive activity in mice.1 This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Chakraborty, S., Uprety, R., Daibani, A.E., et al. Kratom alkaloids as probes for opioid receptor function: Pharmacological characterization of minor indole and oxindole alkaloids from kratom. ACS Chem. Neurosci. 12(14), 2661-2678 (2021).

    2. Philipp, A.A., Wissenbach, D.K., Weber, A.A., 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. 879(15-16), 1049-1055 (2011).