Abstract
The chemical-ionization spectra of diterpene alkaloids have been investigated for the first time with the recording of positive and negative ions [Cl(+) and (−)). A comparison has been made of the CI(+) spectra with the EI and SIMS spectra. It has been shown that the nature of the CI(+) and (−) spectra depends greatly on the type and position of substituents in the lycoctonine skeleton.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Ya. V. Rashkes and M. S. Yunusov, Khim. Prir. Soedin., 481 (1984).
E. G. Sirotenko, Ya. V. Rashkes, V. A. Tel'nov, and M. S. Yunusov, Khim. Prir. Soedin., 95 (1989).
E. G. Sirotenko, Ya. V. Rashkes, A. S. Narzullaev, M. S. Yunusov, V. M. Matveev, and S. S. Sabirov, Khim. Prir. Soedin., 389 (1987).
M. S. Yunusov, Ya. V. Rashkes, B. T. Salimov, E. F. Ametova, and G. V. Fridlyanskii, Khim. Prir. Soedin., 525 (1985).
Ya. V. Rashkes, E. G. Mil'grom, and Yu. M. Mil'grom, Khim. Prir. Soedin., 384 (1993).
R. A. W. Johnstone, Mass Spectrometry for Organic Chemists, Cambridge University Press (1972) [Russian translation, Mir, Moscow (1975), p. 67].
K. L. Busch, A. Norstroem, M. M. Bursey, J. R. Hass, and C. A. Nilsson, Biomed. Mass Spectrom.,6, 157 (1962).
L. R. Hogge and D. J. H. Olson, J. Chromatogr. Sci.,20, 109 (1982).
Additional information
Deceased.
Institute of the Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, Tashkent, fax (3712) 89 14 75. Translated from Khimiya Prirodnykh Soedinenii, No. 1, pp. 114–122, January-February, 1995. Original article submitted October 31, 1994.
Rights and permissions
About this article
Cite this article
Mil'grom, E.G., Plugar, V.N. & Rashkes, Y.V. Chemical-ionization mass spectra of diterpene alkaloids. Chem Nat Compd 31, 91–97 (1995). https://doi.org/10.1007/BF01167580
Issue Date:
DOI: https://doi.org/10.1007/BF01167580