A highly toxic alkaloid,C9H20NO2,related to the cholines,derived from the red form of the mushroom Amanita muscaria and found in decaying animal tissue.

• 蝇蕈碱，一种与胆碱有关的剧毒生物碱，C9H20NO2，由蘑菇蕈毒鹅膏的红色组织提取而出，在腐烂的动物组织中也可发现。