Antofine

Reference work entry

CAS Registry Number: 32671-82-2 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Miscellaneous Alkaloids

Biological sources: Antitoxicum funebre

C23H25NO3: 363.1834

Mp: 213–215°C (Me2CO) [1]

[α]D −165° (CHCl3) [1]

UV: 259, 286, 342, 360(4.71, 4.46, 2.99, 2.61) [2]

IR: 845, 810, 775 [2]

MSm/z: 363(M+), 294(100), 279, 251, 181.5(++) [2]

1H NMR: 3.90, 3.93, 3.98(each 3H, s, 3 × OCH3), 7.24(1H, dd, J = 9, 2.4, H-7), 7.36(1H, s, H-1), 7.82(1H, d, J = 9, H-8), 8.09(2H, s, H-4, H-5) [3]

References

  1. 1.
    T.F. Platonova, A.D. Kuzovkov, P.S. Massagetov, Zh. Obshch. Khim. 28, 3131 (1958)Google Scholar
  2. 2.
    M. Pailer, W. Streicher, Monatsh. Chem. 96, 1094 (1965)CrossRefGoogle Scholar
  3. 3.
    W. Wiegrebe, L. Faber, H. Brocman Jr., H. Budzikiewicz, U. Kruger, Liebigs Ann. 721, 154 (1969). B. Chauncy, E. Gellert, Austral. J. Chem. 23, 2503 (1970)CrossRefGoogle Scholar

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© Springer Science+Business Media New York 2013

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