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Alpinine

Reference work entry

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Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Isoquinoline Alkaloids – Aporphine Alkaloids

Biological sources: Papaver bracteatum

C23H29NO6: 415.1995

Mp: 119–120°C (MeOH) [1]

[α]D +280° (CHCl3) [1]

UV: 233, 286 [1]

MSm/z: 415(M+), 400, 384, 222, 208, 206, 193 [1]

1H NMR: 2.26(3H, s, NCH3), 3.10–3.90(4H, m), 3.50(3H, s, OCH3), 3.85(12H, s, 4 × OCH3), 3.96, 5.51(each 1H, d, J = 9), 5.78(1H, s), 6.62, 7.29(each 1H, s, p–H–Ar), 6.86, 7.19(each 1H, d, J = 8, o–H–Ar) [1]

References

  1. 1.
    O.N. Denisenko, I.A. Israilov, D.A. Murav’eva, M.S. Yunusov, Chem. Nat. Comp. 13, 456 (1977)Google Scholar

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© Springer Science+Business Media New York 2013

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