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Isothebaidine

Reference work entry

CAS Registry Number: 68156-56-9 Open image in new window

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

Biological sources: Papaver orientale

C18H19NO3: 297.1365

Mp: 236–237°C (dec.) [1]

[α]D +321° (MeOH) [1]

UV: 217, 262 sh, 271, 302 [2]

MSm/z: 297(M+), 296, 282, 280, 266, 254, 236 [1]

1H NMR: 2.63(3H, s, N–CH3), 3.93(3H, s, 2-OCH3), 6.61(1H, s, H-3), 6.85(1H, d, J = 8.0, H-10), 6.99(1H, d, J = 8.0, H-8), 7.17(1H, t, H-9) [2]

References

  1. 1.
    I.A. Israilov, O.N. Denisenko, M.S. Yunusov, D.A. Murav’eva, S.Yu. Yunusov, Chem. Nat. Comp. 14, 402 (1978)Google Scholar
  2. 2.
    H. Guinaudeau, M. Leboeuf, A. Cave, J. Nat. Prod. 51, 389 (1988)Google Scholar

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© Springer Science+Business Media New York 2013

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