Thevis, M., Beuck, S., Hoppner, S., Thomas, A., Held, J., Schafer, M., … Schanzer, W. (2012). Structure Elucidation of the Diagnostic Product Ion at m/z 97 Derived from Androst-4-en-3-One-Based Steroids by ESI-CID and IRMPD Spectroscopy. Journal of the American Society for Mass Spectrometry, 23(3), 537-546. https://doi.org/10.1007/s13361-011-0308-4 (Original work published 2025)
DIFFER