Magellanine

Chemical compound From Wikipedia, the free encyclopedia

(−)-Magellanine is a member of the Lycopodium alkaloid class of natural products. It was isolated from the club moss Lycopodium magellanicum in 1976.[1] It has been synthesized five times, with the first synthesis having been completed by the Larry E. Overman group at the University of California, Irvine in 1993.[2] It has also been synthesized by the Leo Paquette group in 1993 at Ohio State University,[3] the Chun-Chen Liao group in 2002 at National Tsing Hua University,[4] the Miyuki Ishikazi and Tamiko Takahashi groups in 2005 at the Josai International University and Tokyo University of Science,[5] and the Chisato Mukai group in 2007 at the Kanazawa University.[6] One partial synthesis was completed by the A. I. Meyers group in 1995 at Colorado State University.[7]

Quick facts Names, Identifiers ...
Magellanine
Names
Preferred IUPAC name
(4aS,6S,6aR,6bS,10aS,11aS)-6-Hydroxy-3,9-dimethyl-4,4a,5,6,6a,6b,7,8,9,10,10a,11-dodecahydro-1H-benzo[3a,4]pentaleno[2,1-c]pyridin-1-one
Identifiers
3D model (JSmol)
ChemSpider
UNII
  • InChI=1S/C17H25NO2/c1-10-5-12-7-14(19)16-13-3-4-18(2)9-11(13)8-17(12,16)15(20)6-10/h6,11-14,16,19H,3-5,7-9H2,1-2H3/t11-,12+,13+,14+,16+,17-/m1/s1 checkY
    Key: ADRPSBGLUHNVOU-INSRFAMQSA-N checkY
  • InChI=1/C17H25NO2/c1-10-5-12-7-14(19)16-13-3-4-18(2)9-11(13)8-17(12,16)15(20)6-10/h6,11-14,16,19H,3-5,7-9H2,1-2H3/t11-,12+,13+,14+,16+,17-/m1/s1
    Key: ADRPSBGLUHNVOU-INSRFAMQBF
  • O=C1/C=C(/C)C[C@@H]2[C@@]14[C@H]([C@@H](O)C2)[C@@H]3[C@@H](CN(C)CC3)C4
Properties
C17H25NO2
Molar mass 275.392 g·mol−1
Melting point 165 to 166 °C (329 to 331 °F; 438 to 439 K)[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Biosynthetically, it is thought to have been derived from lysine. This was determined by conducting feeding studies of radiolabeled precursors.[8]

References

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