RESIDUE 11O 54 CONECT C1 3 C2 O19 O20 CONECT C2 4 C1 C3 H21 H22 CONECT C3 4 C2 C4 H31 H32 CONECT C4 4 C3 C5 H41 H42 CONECT C5 4 C4 C6 H51 H52 CONECT C6 4 C5 C7 H61 H62 CONECT C7 4 C6 C8 H71 H72 CONECT C8 4 C7 C9 H81 H82 CONECT C9 3 C8 C10 H91 CONECT C10 3 C9 C11 H101 CONECT C11 4 C10 C12 O21 H111 CONECT C12 4 C11 C13 O22 H121 CONECT C13 4 C12 C14 O22 H131 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 H181 H182 H183 CONECT O19 1 C1 CONECT O20 2 C1 H2O1 CONECT O21 2 C11 H211 CONECT O22 2 C12 C13 CONECT H21 1 C2 CONECT H22 1 C2 CONECT H31 1 C3 CONECT H32 1 C3 CONECT H41 1 C4 CONECT H42 1 C4 CONECT H51 1 C5 CONECT H52 1 C5 CONECT H61 1 C6 CONECT H62 1 C6 CONECT H71 1 C7 CONECT H72 1 C7 CONECT H81 1 C8 CONECT H82 1 C8 CONECT H91 1 C9 CONECT H101 1 C10 CONECT H111 1 C11 CONECT H121 1 C12 CONECT H131 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 H183 1 C18 CONECT H2O1 1 O20 CONECT H211 1 O21 END HET 11O 54 HETNAM 11O (TRANS-12,13-EPOXY)-11-HYDROXY-9(Z)-OCTADECENOIC ACID FORMUL 11O C18 H32 O4