I thought lysergic acid was extracted from ergots. In tihkal under the synthesis of LSD, starting from ET it looks very similar to an extraction to me (ending with the lysergic acid hydrate). If not, Im sorry for wasting your time. And if so, when they extacted what they could from the bread and placed it under some light (Im not sure what it was, looked silimar to a black light) the evaporated extract was glowing. Do all chemicals containing the main skeleton glow like that?