N-Methylstylopine

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Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Diisoquinoline Alkaloids

Biological sources: Argemone platyceras, Corydalis stricta, Fumaria vaillantii, Glaucium corniculatum, G. fimbrilligerum

C20H20N+O4: 338.1392

Mp: 266°C (MeOH–CHCl3; hydroxymethylate) [1]

[α]D −121° (MeOH) [1]

UV(hydroxymethylate): 244, 294 [1]

IR(hydroxymethylate): 3650-3150, 1510, 1045, 940, 920 [1]

MSm/z (hydroxymethylate): 323, 174, 148(100) [1]

1H NMR(hydroxymethylate, CF3COOH): 2.63(3H, s, N+CH3), 2.65–4.70(9H, m), 5.58(4H, s, 2 × CH2O2), 6.34(1H, s, H–Ar), 6.49(3H, s, 3 × H–Ar) [1]

References

  1. 1.
    R. Shakirov, M.V. Telezhenetskaya, I.A. Bessonova, S.F. Aripova, I.A. Israilov, M.N. Sultankhodzhaev, V.I. Akhmedzhanova, V.I. Vinogradova, T.S. Tulyaganov, B.T. Salimov, V.A. Tel’nov, Chem. Nat. Comp. 32, 596 (1996)Google Scholar

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