Corycavine

Reference work entry

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Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Isoquinoline Alkaloids

Biological sources: Corydalis marschalliana

C21H21NO5: 367.1420

Mp: 218–219°C (EtOH) [1]

UV: 240 sh, 288 [1]

IR: 1660, 1030, 940 [1]

MSm/z: 367(M+), 352, 204, 163, 162, 148 [1]

1H NMR: 2.04(3H, s, NCH3), 2.50–2.95(4H, m), 3.45(2H, m), 5.90, 6.05(each 2H, s, 2 × CH2O2), 6.50, 6.95(each 1H, s, p–H–Ar), 6.65(2H, s) [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, 386 (1996)Google Scholar

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