RESIDUE A2E 81 CONECT O11 1 C9 CONECT C9 3 O11 C8 N10 CONECT C8 3 C9 C7 H8 CONECT N10 3 C9 C5 H10 CONECT C5 3 N10 C6 C4 CONECT C6 4 C5 C1 H61 H62 CONECT C4 3 C5 C7 C3 CONECT C7 3 C8 C4 H7 CONECT C3 4 C4 C2 N12 H3 CONECT C2 4 C3 C1 H21 H22 CONECT C1 4 C6 C2 H11 H12A CONECT N12 3 C3 C13 H12 CONECT C13 4 N12 C14 H131 H132 CONECT C14 4 C13 C15 H141 H142 CONECT C15 4 C14 C16 H151 H152 CONECT C16 4 C15 C17 H161 H162 CONECT C17 4 C16 C18 H171 H172 CONECT C18 4 C17 C19 H181 H182 CONECT C19 4 C18 C20 H191 H192 CONECT C20 4 C19 C21 H201 H202 CONECT C21 4 C20 C22 H211 H212 CONECT C22 4 C21 N23 H221 H222 CONECT N23 3 C22 C24 H23 CONECT C24 3 N23 C25 C29 CONECT C25 3 C24 C30 C26 CONECT C30 4 C25 C31 H301 H302 CONECT C26 3 C25 C33 N27 CONECT C33 4 C26 C32 H331 H332 CONECT C32 4 C33 C31 H321 H322 CONECT C31 4 C30 C32 H311 H312 CONECT N27 2 C26 C28 CONECT C28 3 N27 C34 C29 CONECT C34 3 C28 C35 H34 CONECT C29 3 C24 C28 C37 CONECT C37 3 C29 C36 H37 CONECT C36 3 C37 C35 H36 CONECT C35 3 C34 C36 H35 CONECT H8 1 C8 CONECT H10 1 N10 CONECT H61 1 C6 CONECT H62 1 C6 CONECT H7 1 C7 CONECT H3 1 C3 CONECT H21 1 C2 CONECT H22 1 C2 CONECT H11 1 C1 CONECT H12A 1 C1 CONECT H12 1 N12 CONECT H131 1 C13 CONECT H132 1 C13 CONECT H141 1 C14 CONECT H142 1 C14 CONECT H151 1 C15 CONECT H152 1 C15 CONECT H161 1 C16 CONECT H162 1 C16 CONECT H171 1 C17 CONECT H172 1 C17 CONECT H181 1 C18 CONECT H182 1 C18 CONECT H191 1 C19 CONECT H192 1 C19 CONECT H201 1 C20 CONECT H202 1 C20 CONECT H211 1 C21 CONECT H212 1 C21 CONECT H221 1 C22 CONECT H222 1 C22 CONECT H23 1 N23 CONECT H301 1 C30 CONECT H302 1 C30 CONECT H331 1 C33 CONECT H332 1 C33 CONECT H321 1 C32 CONECT H322 1 C32 CONECT H311 1 C31 CONECT H312 1 C31 CONECT H34 1 C34 CONECT H37 1 C37 CONECT H36 1 C36 CONECT H35 1 C35 END HET A2E 81 HETSYN A2E (S)-N-9 -(1 ,2 ,3 ,4 -TETRAHYDROACRIDINYL)-N'-5 -[5 ,6 HETSYN 2 A2E ,7 ,8 -TETRAHYDRO-2'(1'H)-QUINOLINONYL]-1,10-DIAMINODEC HETSYN 3 A2E ANE; (S)-TACRINE(10)-HUPYRIDONE HETNAM A2E (5S)-5-{[10-(1,2,3,4-TETRAHYDROACRIDIN-9-YLAMINO)DECYL] HETNAM 2 A2E AMINO}-5,6,7,8-TETRAHYDROQUINOLIN-2(1H)-ONE FORMUL A2E C32 H44 N4 O1