Mitragynine

Mitragynine

Molecular structure via molpic based on CDK

Physical properties []
Molecular mass	398.5 g/mol [1]
Appearance	White amorphous powder [1]
Melting point	104 °C [1]
Boiling point	235 °C [1]
Solubility	Soluble in alcohol, chloroform, acetic acid [1]
Predicted LogP	3.4 [1]

Structural Identifiers []
Molecular formula	C23H30N2O4 [1]
IUPAC name	methyl (E)-2-[(2S,3S,12bS)-3-ethyl-8-methoxy-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl]-3-methoxyprop-2-enoate [1]
SMILES	CC[C@@H]1CN2CCC3=C([C@@H]2C[C@@H]1/C(=C\OC)/C(=O)OC)NC4=C3C(=CC=C4)OC [1]
InChI	InChI=1S/C23H30N2O4/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/h6-8,13-14,16,19,24H,5,9-12H2,1-4H3/b17-13+/t14-,16+,19+/m1/s1 [1]
InChIKey	LELBFTMXCIIKKX-QVRQZEMUSA-N [1]

Pharmacokinetics[]
Elimination half-life	7 – 39 hours

Mitragynine (also known as Skf 12711, Mitragynin, 9-Methoxycorynantheidine, SK&F 12711, 16,17-Didehydro-9,17-dimethoxy-17,18-seco-20-α-yohimban-16-carboxylic acid methyl ester, kratom alkaloids, (αE,2s,3s,12βs)-3-ethyl-1,2,3,4,6,7,12,12b-octahydro-8-methoxy-α-(methoxymethylene)-indolo(2,3-a)quinolizine-2-acetic acid methyl ester, Indolo(2,3-a)quinolizine-2-acetic acid, 3-ethyl-1,2,3,4,6,7,12,12b-octahydro-8-methoxy-α-(methoxymethylene)-, methyl ester, (αe,2s,3s,12bs)-, methyl (2E)-2-[(2S,4S,5S)-5-ethyl-12-methoxy-7,17-diazatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-1(10),11,13,15-tetraen-4-yl]-3-methoxyprop-2-enoate or Methyl (2E)-2-((2S,4S,5S)-5-ethyl-12-methoxy-7,17-diazatetracyclo(8.7.0.0,.0,)heptadeca-1(10),11(16),12,14-tetraen-4-yl)-3-methoxyprop-2-enoic acid) is a opioid substance of the β-carboline class.

Chemistry