cyclic(l-alanyl-d-threonyl-l-cysteinyl-cis-4-hydroxy-l-prolyl-l-alanyl-2-merca;phalloidine;pto-l-tryptophyl-4,5-dihydroxy-l-leucyl),cyclic(3,6)-sulfide;PHALLOIDIN;PHALLOIDIN, AMANITA PHALLOIDES;PHALLOIDIN FROM AMANITA PHALLOIDES;Cyclo(L-Ala-D-Thr-L-Cys(1)-L-c4Hyp-L-Ala-L-Trp2(1)-4,5'-dihydroxy-L-Leu-);Cyclic(L-alanyl-D-threonyl-L-cysteinyl-cis-4-hydroxy-L-prolyl-L-alanyl-2-mercapto-L-tryptophyl-4,5-dihydroxy-L-leucyl), cyclic (3.fwdarw.6)-sulfide