RESIDUE VZA 22 CONECT C4 3 C5 C9 P2 CONECT C5 3 C4 C6 H1 CONECT C6 4 C5 N7 H2 H3 CONECT C8 4 C9 N7 H4 H5 CONECT C1 4 P2 H6 H7 H8 CONECT C9 4 C4 C8 H9 H10 CONECT N7 3 C6 C8 H11 CONECT O10 1 P2 CONECT O3 2 P2 H13 CONECT P2 4 C4 C1 O10 O3 CONECT H1 1 C5 CONECT H2 1 C6 CONECT H3 1 C6 CONECT H4 1 C8 CONECT H5 1 C8 CONECT H6 1 C1 CONECT H7 1 C1 CONECT H8 1 C1 CONECT H9 1 C9 CONECT H10 1 C9 CONECT H11 1 N7 CONECT H13 1 O3 END HET VZA 22 HETSYN VZA 1,2,5,6-Tetrahydropyridin-4-yl)methylphosphinic acid; T HETSYN 2 VZA PMPA HETNAM VZA methyl(1,2,3,6-tetrahydropyridin-4-yl)phosphinic acid FORMUL VZA C6 H12 N O2 P