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Yuzifine

Reference work entry

CAS Registry Number: 64091-05-0 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Benzylisoquinoline Alkaloids

Biological sources: Berberis vulgaris, Corydalis gortschakovii, C. pseudoadunca, C. stricta, Zizyphus jujuba

C18H21NO3: 299.1521

Mp: 158–159°C (MeOH), 231°C (Me2CO, hydrochloride) [1]

[α]D +18° (CHCl3) [1]

UV: 227, 286(4.33, 3.92) [1]

IR: 3210–3030, 2845, 1610, 1590, 1245 [1]

MSm/z: 192(100), 177, 148, 107 [1]

1H NMR: 2.30–3.45(6H, m, 3 × CH2), 2.36(3H, s, NCH3), 3.82(3H, s, OCH3), 4.19(1H, q, H-1), 5.96(2H, br s, 2 × OH), 6.35, 6.99(each 2H, d, J = 8, o–H–Ar), 6.56, 6.70(each 1H, d, J = 8, o–H–Ar) [1]

References

  1. 1.
    R. Ziyaev, T. Irgashev, I.A. Israilov, N.D. Abdullaev, M.S. Yunusov, S.Yu. Yunusov, Chem. Nat. Comp. 13, 204 (1977)Google Scholar

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© Springer Science+Business Media New York 2013

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