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Macrostomine

Reference work entry

CAS Registry Number: 53912-94-0 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Benzylisoquinoline Alkaloids

Biological sources: Papaver arenarium, P. macrostomum

C24H26N2O4: 406.1893

Mp: 107–110°C (C6H6) [1]

[α]D −51° (CHCl3) [1]

UV: 241, 246 sh, 276 sh, 288, 292 sh, 317, 332(4.87, 4.62, 3.87, 3.97, 3.80, 3.74, 3.77) [1]

IR: 2792, 1645 [1]

MSm/z: 406(M+), 405, 391, 377, 375, 364, 363, 350, 349, 322, 271, 243, 160, 135, 84(100) [1]

1H NMR(C6D6): 1.50–2.20(4H, m), 2.13(3H, s, NCH3), 3.00–3.60(3H, m), 3.47, 3.55(each 3H, s, 2 × OCH3), 4.55(2H, s, Ar–CH2–Ar), 5.30(2H, s, CH2O2), 6.55(1H, d, J = 8), 6.80(1H, dd, J = 8; 1), 6.97(1H, d, J = 1), 7.35, 7.87, 8.72(each 1H, s, 3 × H–Ar) [1]

References

  1. 1.
    V.A. Mnatsakanyan, V. Preininger, V. Simanek, J. Jurina, A. Klasek, L. Dolejs, F. Santavy, Collect. Czech. Chem. Commun. 42, 1421 (1977)Google Scholar

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© Springer Science+Business Media New York 2013

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