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Isocorydine N-Oxide

Reference work entry

CAS Registry Number: 25405-80-5 Open image in new window

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

Biological sources: Berberis integerrima

C20H23NO5: 357.1576

Mp: amorph., 229°C (hydrochloride) [1]

UV: 223, 271, 306(4.39, 3.95, 3.96) [1]

MSm/z: 341, 340, 326, 298, 267 [1]

1H NMR: 3.41(3H, s, NCH3), 3.65(3H, s, OCH3), 3.84(6H, s, 2×OCH3), 6.75(1H), 6.77(1H), 6.80(1H) [1]

References

  1. 1.
    A. Karimov, M.V. Telezhenetskaya, K.L. Lutfullin, S.Yu. Yunusov, Chem. Nat. Comp. 14, 360 (1978)Google Scholar

Copyright information

© Springer Science+Business Media New York 2013

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