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Mammalian exocrine secretions XVIII : chemical characterization of interdigital secretion of red hartebeest, Alcelaphus buselaphus caama

Reiter, B.; Burger, B. V.; Dry, J. (Springer Verlag, 2003-10)

Gas chromatography, coupled gas chromatography-mass spectrometry (electron impact mode and chemical ionization with methane as reactant gas), gas chromatography-infrared spectroscopy, and derivatization techniques were ...

Lizard epidermal gland secretions I : chemical characterization of the femoral gland secretion of the sungazer, Cordylus giganteus

Louw, Stefan; Burger, B. V.; Le Roux, Maritha; Van Wyk, Johannes H. (Springer Verlag, 2007-09)

The giant girdled lizard or sungazer, Cordylus giganteus, is endemic to South Africa. It has been suggested that in this species, as in other lizard species, epidermal glands in the femoral, pre-cloacal regions, and cloacal ...

Mammalian exocrine secretions : X. Constituents of preorbital secretion of grysbok, Raphicerus melanotis

Burger, B. V.; Tien, F-C.; Le Roux, M.; Mo, W-P. (Springer Verlag, 1996-04)

Using electron impact and chemical ionization mass spectrometry with methane and nitric oxide as reactant gases in conjunction with mass spectral analysis of the dimethyl disulfide derivatives of unsaturated constituents, ...

Mammalian exocrine secretions XVII : chemical characterization of preorbital secretion of male suni, Neotragus moschatus

Stander, M. A.; Burger, B. V.; Le Roux, M. (Springer Verlag, 2002-01)

Gas chromatographic and gas chromatographic-mass spectrometric techniques were employed to identify 83 compounds, including alkanes, alkenes, aldehydes, 2-methylalkanes, carboxylic acids, 1-alkyl formates and alken-1-yl ...

Mammalian exocrine secretions XVI : constituents of secretion of supplementary sacculi of dwarf hamster, Phodopus sungorus sungorus

Burger, B. V.; Smit, D.; Spies, H. S. C; Schmidt, C.; Schmidt, U.; Telitsina, A. Y. (Springer Verlag, 2001-06)

As a first step in a study of the role of the secretion of the supplementary sacculi (buccal secretion) of the dwarf hamster, Phodopus sungorus sungorus, almost complete chemical characterization of the secretion was ...

Mammalian exocrine secretions XI. Constituents of the preorbital secretion of klipspringer, Oreotragus oreotragus

Burger, B. V.; Yang, T-P.; Le Roux, M.; Brandt, W. F.; Cox, A. J.; Hart, P. F. (Springer Verlag, 1997-10)

The ketones 3-pentanone, 4-methyl-2-pentanone, 5-methyl-3-hexanone, 4-methyl-3-hexanone, and the esters ethyl propaneate, 2-methylpropyl acetate, ethyl 3-methylbutanoate, and 2-methylpropyl propanoate were identified as ...

Mammalian exocrine secretions IX : constituents of preorbital secretion of oribi, Ourebia ourebi

Mo, W.-P.; Burger, B. V.; Le Roux, M.; Spies, H. S. C. (Springer Verlag, 1995-08)

Using gas chromatography-mass spectrometry in conjunction with ancillary techniques such as chemical ionization with different reactant gases, determination of the position of double bonds by means of dimethyl disulfide ...