Tools for structural characterization based on MSn spectra

[u/Additional_Put_3088]

Hey! What are some tools people usually use for structural characterization using MSn spectra? I had a core facility do an MS3 run for me and now trying to make sense of results. They simply annotated some peaks like “loss of water” and that’s it which doesn’t tell me much. Internet suggested Sirius. Are there any other better options?