Occurrence and chemotaxonomical analysis of amatoxins in Lepiota spp. (Agaricales) Author Sarawi, Sepas * & Mycology Working Group, Institute of Ecology, Evolution, and Diversity, Goethe University Frankfurt, Max-von-Laue-Str. 13, 60438, Frankfurt am Main, Germany Author Shi, Yan-Ni Author Lotz-Winter, Hermine Author Reschke, Kai Author Bode, Helge B. Author Piepenbring, Meike text Phytochemistry 2022 113069 2022-03-31 195 1 8 http://dx.doi.org/10.1016/j.phytochem.2021.113069 journal article 53876 10.1016/j.phytochem.2021.113069 d9265e2b-8060-421b-b5ae-aca327147ddb 1873-3700 8235405

Table 1 Structures of amatoxins and phallotoxins. Numbers after compound names refer to peak numbers in the UHPLC spectra (Fig. 3).
Compounds	R1	R2	R3	R4	R 5	R 6
β- amanitin (1) α- amanitin (2) γ- amanitin (3) Ɛ- amanitin (4) amanin (6) amaninamide (12) amanullin amanullinic acid proamanullin	OH NH2 NH2 OH OH NH2 NH2 OH NH2	OH OH OH OH OH OH OH OH H	OH OH OH OH OH OH H H H	OH OH H H OH OH H H H	OH OH OH OH H H OH OH OH
phallisin (5) phalloidin (7)	CH3 CH3	CH3 CH3	OH OH	OH H	OH OH	OH OH
phallisacin (8) phallacidin (9) phalloin (10) prophalloin	CH(CH3)2 CH(CH3)2 CH3 CH3	COOH COOH CH3 CH3	OH OH OH H	OH H H H	OH OH OH OH	OH OH H H
phallacin	CH(CH3)2	COOH	OH	H	OH	H