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1,2,9-Trimethoxyaporphine (Orientine)

Reference work entry

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

Biological sources: Papaver orientale

C20H23NO3: 325.1678

Mp: amorph.

[α]D +70° (c 0.16, MeOH) [1]

UV: 278, 310 sh(4.25, 3.21) [1]

MSm/z: 325(M+), 324(100), 310, 294, 282, 162.5(++) [1]

1H NMR: 2.46(3H, s, NCH3), 2.50–3.70(m, CH2), 3.55, 3.74, 3.77(each 3H, s, 3 × OCH3), 6.45, 6.65(each 1H, s, H–Ar), 6.70(1H, m, H–Ar), 8.17(1H, d, J = 9.5, H–Ar) [1]

References

  1. 1.
    I.A. Israilov, M.A. Manushakyan, V.A. Mnatsakanyan, M.S. Yunusov, S.Yu. Yunusov, Chem. Nat. Comp. 20, 76 (1984)Google Scholar

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© Springer Science+Business Media New York 2013

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