RESIDUE 5ZZ 27 CONECT C2 4 S1 N3 C2B C2A CONECT C4 4 C5 C4A N3 H1 CONECT C5 4 C4 S1 C5A C5B CONECT S1 2 C2 C5 CONECT O42 1 C4A CONECT C4A 3 C4 O42 O41 CONECT O41 2 C4A H2 CONECT N3 3 C2 C4 H3 CONECT C2B 4 C2 H5 H6 H7 CONECT C2A 3 C2 O21 O22 CONECT O21 2 C2A H8 CONECT O22 1 C2A CONECT C5A 4 C5 H9 H10 H11 CONECT C5B 4 C5 H12 H13 H14 CONECT H1 1 C4 CONECT H2 1 O41 CONECT H3 1 N3 CONECT H5 1 C2B CONECT H6 1 C2B CONECT H7 1 C2B CONECT H8 1 O21 CONECT H9 1 C5A CONECT H10 1 C5A CONECT H11 1 C5A CONECT H12 1 C5B CONECT H13 1 C5B CONECT H14 1 C5B END HET 5ZZ 27 HETNAM 5ZZ (2~{R},4~{R})-2,5,5-trimethyl-1,3-thiazolidine-2,4-dica HETNAM 2 5ZZ rboxylic acid FORMUL 5ZZ C8 H13 N1 O4 S1