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Ergocryptine

Reference work entry

CAS Registry Number: 511-09-1 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Miscellaneous Alkaloids

Biological sources: Claviceps purpurea

C32H41N5O5: 575.3108

Mp: 202–203°C (dec.) [1], 217–218°C (dec.) [2], 200°C (tartrate) [1], 190°C (o-phosphate) [3]

[α]D −182° (CHCl3) [1], −110° (Py) [2]

Solubility: very sol. CHCl3, C6H6, MeOH, EtOH; insol. Et2O, H2O [1]

UV: 240, 312(4.31, 3.97) [2]

IR: 1741, 1673, 1647, 1639, 1611, 1555, 1540, 1316, 1293, 1266, 1238, 1210, 1164, 1149, 1133, 1108, 1083, 1072, 1043, 1033, 1013, 1005, 990, 973, 935, 918, 897, 878, 868, 854, 836, 817, 785, 763, 706 [1, 2]

HPLC: [4]

References

  1. 1.
    A.N. Ban’kovskaya, A.I. Ban’kovskii, Trudy VILAR, Lekarstvennye rasteniya 15, 368 (1969)Google Scholar
  2. 2.
    J. Holubek, O. Strouf, Spectral Data and Physical Constants of Alkaloids (Prague Publishing House, Czechoslovak Academy of Sciences/Heyden & Son, London, 1965), 1, No. 107Google Scholar
  3. 3.
    A.N. Ban’kovskaya, L.D. Vechkanova, A.I. Ban’kovskii, Chem. Nat. Comp. 7, 664 (1971)CrossRefGoogle Scholar
  4. 4.
    R. Gill, J.A. Key, J. Chromatogr. 346, 423 (1985)CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 2013

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